This table gives a few (x, y) pairs of a line in the coordinate plane.
x...........y
48 -30
61 -45
74 -60
What is the x-intercept of the line?
Answers
Answer:
The x-intercept is : (22, 0)
Step-by-step explanation:
From the table values, we determine that it is a straight line as there is a constant change in x and y values.
i.e.
Any previous value of y can be obtained by subtracting 15 from the successor y value.
i.e.
60 - 15 = 45
45 - 15 = 30
so if continue, we can also determine some of the other values of y such as
30 - 15 = 15
15 - 15 = 0
Also, there is a constant change in x values. so, any previous value of x is obtained by subtracting 13 from the successor x value.
i.e.
74-13 = 61
61-13 = 48
48-13=35
35-13=22
So, from the above analysis, we determine that when the value of y = 0, the value of x = 22.
We also know that the x-intercept is the point where the line crosses the x-axis. At this point y = 0.
so, at y = 0, the value of x = 22.
Therefore, the x-intercept is : (22, 0)
Answer:
(22, 0)
Step-by-step explanation:
I got it right on khan
Related Questions
If a train can travel 744 miles and 3 hours what is the unit rate that this train is traveling per hour
Answers
Answer:
248 mph (miles per hour)
Step-by-step explanation:
744 miles (in 3 hours) ÷ 3 hours = 248 mph (miles per hour)
Check if answer is correct:
248 mph × 3 hours = 744 miles in 3 hours
Final answer:
248 mph
Hopefully this helps! Sorry if wrong. You are loved and you are beautiful/handsome!
-Bee
There are four defenders on a soccer team, if this represents 20 percent of the players on the team, which equation
can be used to find the total number of players on the team?
0.1
4x20 RO
100x 20" 200
20x25 500
20-5
4
Answers
Answer:
20% = 4 people
100% = 20 people
Step-by-step explanation:
There are a total of 20 players on the soccer team.
A group of friends equally split the dinner bill shown. If each person paid $16, how many friends paid?
Answers
Answer:
4
Step-by-step explanation:
Wait... this doesn’t make sense because it doesn’t tell you if there was tax, how many friends there were, or tips.
Answer:
16/y = x
Step-by-step explanation:
You cannot solve for the question yet. However, you can create an equation!
we know that each person paid 16 dollars.
We don’t know how much the bill was or how many people were there.
So out equation looks like;
z/y = x
or
z * x = y
z = how much each person paid.
y = how much each person paid.
x = how many people paid.
Substitute with what we know.
16/y = x
16 * x = y
Now you will be able to substitute for either x or y to find either answer.
Explain in your own words why you would use division to change a smaller unit to a bigger one . What would happen if you multiplied instead ? TOPIC IS MEASUREMENT
Answers
Answer:
you would use division to change bigger units into smaller ones as a form of cancellation
I need to find the slope for the question: 6y-14x=2
Answers
Answer:
Step-by-step explanation:
What is the image of the point (0, -1) after a rotation of 180° counterclockwise
about the origin?
Answers
Step-by-step explanation:
(x,y)=(-x,-y)
(0,-1)=(-0,1)
& represents 29 students in a class
B represents students who have a brother
S represents students who have a sister
В.
S
7
4
2x
x + 3
7+4+2x+x+3=29
a) One student from the class is chosen at random.
What is the probability that the student has a sister? 14+3x=29
3x=15
X=5
29-8=21
Answers
Answer:
a) 14/ 29
b) 4/11
Step-by-step explanation:
x = 5
9/4 ÷ 3/8
HELP ME PLS
Answers
Answer:
the answer is 6 u welcome
Please help!!!!!!!!!!
Answers
It tells you the exact amount traveled per hour
Graph the equation
y-3=-3/2(x+4)
Answers
Answer: x = (-2,0) y = (0,-3) slope is -3/2
Step-by-step explanation: graph the line by using the slope and y intercept
The graph for the points (0, -3) and (2, -6) is plotted on the graph below.
The given equation is y-3= -3/2(x+4).
What is the graph?Graph is a mathematical representation of a network and it describes the relationship between lines and points. A graph consists of some points and lines between them. The length of the lines and position of the points do not matter.
Graph the line using the slope and y-intercept, or two points.
Slope: -3/2
y-intercept: (0, -3)
Plot the points (0, -3) and (2, -6) on the graph
To find the x-intercept, substitute in 0 for y and solve for x. To find the y-intercept, substitute in 0 for x and solve for y.
x-intercept(s): (−2,0)
y-intercept(s): (0,−3)
Therefore, the graph for the points (0, -3) and (2, -6) is plotted on the graph below.
To learn more about the graph visit:
brainly.com/question/14375099.
#SPJ5
y-2 = -3(x + 6), write the equation of the line in slope intercept form.
Answers
Answer:
y = -3x - 16
Step-by-step explanation:
Point-slope form: y - y1 = m(x - x1)
Given: y - 2 = -3(x + 6)
Slope-intercept form: y = mx + b
To write the equation in slope-intercept form, we need to know the slope(m) and the y-intercept(b). By looking at the given equation, we can see that the slope is -3. We are also given the value of one point: (-6, 2).
To find the y-intercept, input the given values of the slope and the point into the equation format and solve for b:
y = mx + b
2 = -3(-6) + b
2 = 18 + b
Subtract 18 from both sides of the equation to isolate b:
2 - 18 = 18 - 18 + b
-16 = b
The y-intercept is -16.
Now that we know the slope and the y-intercept, we can write the equation:
y = -3x - 16
which expression is equivalent to 8c+6-3c-2
Answers
Answer:5c+4
Step-by-step explanation:
working on a song for someone I used to love
I'll go through all of the realities to find you
(If I need you)
Just so I can hold your hand...
Even if they think it's fake...
I want you to understand
that there's a certain miss
and a certain love
and a heartache in my chest
every time i hear your name
and im still lying in my bed
without you....
Answers
Answer:
wowww!! it's very sad and wonderfull
HAIIIIIII PLS HELPPPPPP
dis is confusing -_-
Miguel has $30. He spends $8.00 on a movie ticket, $3.85 for snacks and $1.00 for bus fare each way.
How much money does Miguel have left?
Miguel has_____dollars left
Answers
Answer:
$16.5
Step-by-step explanation:
$30-$8-$3.85-$1-$1 = $16.5
What is the answer of this math problem??
- 1/2 / 4/5
Answers
Answer:
-0.025
Step-by-step explanation:
An online music site charges 15 POINTS N BRAINLIEST 14.a one-time
membership fee of $20, plus $0.80 for every
song that is downloaded.
a) Write an equation for the total cost,
Cdollars, for downloading n songs.
b) Jacques downloaded 109 songs. What was
the total cost?
c) Michelle paid a total cost of $120. How many
songs did she download?
Answers
Answer:a) 20+0.8c B) 0.8x109 C)120/0.8
Step-by-step explanation:
Plz brainliest I am almost an expert
Do they each have membership or is that to throw you off?
Well it doesn’t say so imma assume they don’t.
The equation would be
$20+.80
(B)
$87.09 for 109 song
(C)
150 songs
Ps hope this helps:)
What is a question that could be used to collect categorical data??
Answers
Pls give me the answer only if you know! Thanks!
Answers
Answer:
Angle Side Angle, aka ASA. The triangle LAP is congruent to triangle TAX
Step-by-step explanation:
Angle P and x are congruent, side AX and AP are congruent, and angle LAP and angle TAX are congruent because vertical angles are congruent.
#teamtrees #WAP (Water And Plant)
Choose the word that correctly completes the statement. Triangle A B C is shown. Angle A C B is 45 degrees, angle C B A is 75 degrees, and angle B A C is 60 degrees. Since angle B is the largest angle, Line segment A C is the ________ side. adjacent included longest shortest
Answers
Answer:
longest
Step-by-step explanation:
was Answer Expert Verified on a different question :)
Answer:
Longest
Step-by-step explanation:
Edgen 2021
The gross domestic product (GDP) of France is about $2.00 × 10 12 12 , and the GDP of Tuvalu is about $4.00 × 10 7 7 . How many times larger is the GDP of France than the GDP of Tuvalu?
Answers
Answer:
France's GDP is 50 000 times larger than Tuvalu's GDP.
Step-by-step explanation:
Given: Gross Domestic Product (GDP) of France = $2.0 x [tex]10^{12}[/tex]
Gross Domestic Product (GDP) of Tuvalu = $4.0 x [tex]10^{7}[/tex]
To determine the number of times in which the GDP of France is greater than that of Tuvalu, divide the GDP of France by the GDP of Tuvalu.
[tex]\frac{2.0*10^{12} }{4.0*10^{7} }[/tex] = [tex]\frac{2000000000000}{40000000}[/tex]
= [tex]\frac{200000}{4}[/tex]
= 50000
Therefore, France's GDP is 50 000 times larger than Tuvalu's GDP.
PLEASEE HELP.!! ILL GIVE BRAINLIEST.!! *EXTRA POINTS* DONT SKIP:((
Answers
Answer:1/4+m= 2/3
Step-by-step explanation:
Plz brainliest and extra points!
I’m almost an expert!!
help please
25 + 2v = 47, v = ?
Answers
Answer:
11
Step-by-step explanation:
2v = 47-25
2v = 22
v = 11
In (2x-3) +In (3x+4)
Answers
Answer: x=7
Step-by-step explanation: is that what you're looking for?
–1.0 ? |–4.4| Is it. Greater than. Less than or equal to
Answers
Answer:
Less Than
Step-by-step explanation:
Answer:
-1.0 is greater than -4.4
Is X +3 a factor of 2X squared minus 2X -12
Answers
Answer: No, x+3 is not a factor of 2x^2-2x-12
========================================================
Explanation:
Let p(x) = 2x^2 - 2x - 12
If we divide p(x) over (x-k), then the remainder is p(k). I'm using the remainder theorem. A special case of the remainder theorem is that if p(k) = 0, then x-k is a factor of p(x).
Compare x+3 = x-(-3) to x-k to find that k = -3.
Plug x = -3 into the function
p(x) = 2x^2 - 2x - 12
p(-3) = 2(-3)^2 - 2(-3) - 12
p(-3) = 12
We don't get 0 as a result so x+3 is not a factor of p(x) = 2x^2 - 2x - 12
----------------------------------------
Let's see what happens when we factor p(x)
2x^2 - 2x - 12
2(x^2 - x - 6)
2(x - 3)(x + 2)
The factors here are 2, x-3 and x+2
Line AB contains points A(4, 5) and B(9, 7). What is the slope of AB? in/n win 0 Nin inn?
Answers
Answer:
2/5
Step-by-step explanation:
you have to do slope formulation which is y2 minus y1 over x2 minus y1
Answer:
C: 2/5
Step-by-step explanation:
how because its me i'm always right
i can’t figure this one out
Answers
Answer:
H.
Step-by-step explanation:
the number of premiums sold in week 3 was 50
the number of premiums sold in week 2 was 25
25 times 2 is 50
List two main differences between an expression and an equation
Answers
Answer
A expression is an number or a variable and a combination of numbers in variables and operation symbols. A equation is made up of two expressions or connected by an equal sign.
Step-by-step explanation:
Find the measurement?
Answers
Answer:
HG = 28
Step-by-step explanation:
The midsegment MN is half the sum of the 2 parallel bases, that is
[tex]\frac{HG+JF}{2}[/tex] = MN , that is
[tex]\frac{HG+16}{2}[/tex] = 22 ( multiply both sides by 2 )
HG + 16 = 44 ( subtract 16 from both sides )
HG = 28
I WILL MARK BRAINIEST
please answer the question it shows what I got wrong so don’t choose that one
Answers
Answer:
e. the triangles are congruent
Step-by-step explanation:
Similar means they're alike but are not the same, congruent means they're the same. The triangles are the same so therefore they're congruent.
Also it's congruent because u see the triangles on the bottom and top line? It means that the lines are parallel. So the lines at the side have to be the same length and tilt in an equal way so the top and bottom lines can be parallel