A line passes through the points (-5, 2) and (10.-1). Which is the equation of the line?

A Line Passes Through The Points (-5, 2) And (10.-1). Which Is The Equation Of The Line?

Answers

Answer 1

Answer:

y= -1/5x + 1

Step-by-step explanation:

When looking for a line between two points, you want to use the following formula: (y2-y1)/(x2-x1) which finds your distance between points for the y and x coordinate to solve for your slope. y1 is the y coordinate from the first given point and x1 is the x coordinate from the first given point as well. this would go the same for x2 and y2 for the second given equation.

Next, we plug in our values so that we get (-1-2)/(10-(-5)). This will then lead us with -3/15 which simplifies to -1/5. This is our slope. Now that we have our slope we can rule out every option except the first for the answer. However, if we want to look for the entire answer we need to plug in one of our given values in the formula we have: y=-1/5x.

So to find the y-intercept, we can plug in any of the given coordinates so we can fo (10,-1) so that -1=-1/5(10)+b (b what added because we are putting the equation in slope-intercept, therefore we need to find the value b.) So we are left with -1=-2+b now we want to isolate b by adding 2 on both sides to cancel -2 and get 1=b. This would leave us with the equation y=-1/5x+1.


Related Questions

Math?? anybody somebody please help




100 points worth

Answers

Answer:

c

Step-by-step explanation:

2^4=16

(16-8)/16=8/16=1/2

2^4-8/16 = 1/2 so c

Judy hiked down the North Rim of the Grand Canyon until she was at an elevation of 1,245 meters below sea level. She stopped to rest, and then hiked down 475 meters more. What elevation is she at if she hiked 544 meters up?

Answers

Answer:

She would be at an elevation of 1314 meters.

Step-by-step explanation:

1245 - 475 + 544

Two fifth of pupils in a standard 7 class were girls.There were 27 boys in the class. ( a) how many girls were there. (b) how many peoples were there in the standard 7 class​

Answers

Answer:

a. 18

b. 45

Step-by-step explanation:

The question states that 2/5 of the class are girls which means 3/5 are boys:

[tex]\frac{3}{5} = 27[/tex]

Divide this value by 3 to get the value of [tex]\frac{1}{5}[/tex]:

27 ÷ 3 = 9

Multiply this by 5 to find [tex]\frac{5}{5}[/tex], the total pupils in the class:

9 x 5 = 45

As the number of girls is [tex]\frac{2}{5}[/tex] of the total pupils:

9 x 2 = 18

So there are 18 girls in the class which has a total pupil size of 45.

Hope this helps!

Step-by-step explanation:

according to question of are girls than are boys

so let the number of girls be x

so,

of x = 27

x = 27 × 5/3 = 9×5 = 45

x = 45

a ) 45 - 27 = 18

than no. of girls is 18.

b) thier are 45 students in total.

hope this answer helps you dear...take care and may u have a great day ahead!

What is the least common denominator of 1/2 and 17/20

Answers

17/40 I think cause if u time 1 and 17 it’s 17 and 2 times 20 40

Question 21 of 25
In the triangle below, what is the length of the side opposite the 30° angle? 30° 60°
A. 34/3
B. 3/2
C. SQR ROOT of 3
D. 2-3​

Answers

Answer:

[tex] \frac{3}{2} [/tex]

Step-by-step explanation:

30

[tex] \frac{30}{60 \:} 3 \\ \frac{3}{2} [/tex]

30 or 60 ko kat do 10 ka table me answer

[tex] \frac{3}{2} [/tex]

Write the sentence as an equation.
The sum of 24 and x is - 20.

Answers

Answer:

x+24 = -20

this is the equation form

Answer:

24 + x = -20

Step-by-step explanation:

"The sum" is simple addition, so stating that the "sum of 24 and x" is the same as :

24 + x

Seeing as they equal -20:

24 + x = -20

Hope this helps!

SHOW ALL WORK : A metal bar has a length of 5.0 cm, a width of 3.0 cm, and a height of 1.0 cm. What volume of water, measured in deciliters, would this bar displace?

Answers

9514 1404 393

Answer:

  0.15 dL

Step-by-step explanation:

The volume of the bar is ...

  V = LWH

  V = (5 cm)(3 cm)(1 cm) = 15 cm³

1 dL = 100 cm³, so this volume is ...

  (15 cm³)(1 dL)/(100 cm³) = 0.15 dL

The bar will displace 0.15 deciliters.

please someone help me with this! Giving brainliest :)

Answers

Answer:

[tex]n=3[/tex]

Step-by-step explanation:

Note that [tex]2^5*5^2=2^3*2^2*5^2=2^3*(2*5)^2=2^3*10^2[/tex].

Aha! We see a path to the solution!

We now know that our equation is actually [tex]2^3*10^2=2^{n}*10^2[/tex].

We can divide both sides by [tex]10^2[/tex] to get [tex]2^3=2^{n}[/tex].

By inspection or taking the logarithm base 2 of both sides, we see that [tex]3=n[/tex].

So, the answer is [tex]\boxed{n=3}[/tex] and we're done!

what time is it in florida im to lazy to look at watch

Answers

Right now it would be 9:44am

3 1/2 divided by 50 1/4?

Answers

14/201, hope that helps
The correct answer is 14/201

find the value of x and y. SHOW WORK​

Answers

Answer:

y = 35

x = 21

Step-by-step explanation:

y+75 = 3y+5

75 - 5 = 3y - y

70 = 2y

y = 70/2

y = 35

3x+7 = 5x-35

7 + 35 = 5x - 3x

42 = 2x

x = 42/2

x = 21

check:

(3x+7) + (y+75) + (5x-35) + (3y+5) = 360

(3*21 + 7) + (35 + 75) + (5*21 - 35) + (3*35 + 5) = 360

(63+7) + (110) + (105-35) + (105+5) = 360

70 + 110 + 70 + 110 = 360

(3√81)/(3√24)rationalize the dominator and simplify

Answers

The answer is 3 times squared root of 6 divided by 4

Answer:

3√6/4 or 1.84

Step-by-step explanation:

Write an equation for a function that has a slope of 3 and that passes through the point (8, 14).

Answers

Answer:

[tex]f(x)=3x-10[/tex]

Step-by-step explanation:

Recall point-slope form: Given a point [tex](x_{1}, y_{1})[/tex] and the slope [tex]m[/tex], the equation for the line is [tex]y-y_{1}=m(x-x_{1})[/tex].

We can plug in for our point and slope!

The equation for the line is [tex]y-14=3(x-8)[/tex].

Distributing the right side gives [tex]y-14=3x-24[/tex].

Adding [tex]14[/tex] to both sides gives [tex]y=3x-10[/tex].

So, the function is [tex]\boxed{f(x)=3x-10}[/tex] and we're done!

need an answer asap!!

Answers

Answer:

C SAS

Step-by-step explanation:

I am to lazy to write the explanation but it's C if I am right if not i need hdlp

Answer:

its C

Step-by-step explanation:

I don't know how to explain it but i took a test and it had this answer

asap pls help me i will give 30 points

Answers

[tex]▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ { \huge \mathfrak{Answer}}▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ [/tex]

The rational values are :

[tex] - \dfrac {1}{16} [/tex]

and

[tex]0[/tex]

The Irrational values are :

[tex] \sqrt{3} [/tex]

and

[tex] \sqrt{2} [/tex]

Answer:

hello i want 30 ponits and by the way im a 4th grader and lets be friends

Work out the angle of x 97degrees

Answers

Answer:

Answer is 3x

Step-by-step explanation:

100 Points and I WILL mark brainliest for first correct answer.
Someone do this again bc I'm confused!

Use the mapping (x+3, y-5), for the transformation of triangle ABC with vertices A (-2, -4), B (0, 0), and C (1, -3), find the coordinates of the new triangle A’B’C’. You must show all your work.

Answers

Answer:

A(1,-9), B(3,-5),C(4,-8)

Step-by-step explanation:

What would be the range of possible whole number values (x) for a 3rd side of the triangle with two sides of 5 in. and 8 in.?

Answers

Answer:

ano pon sabi ng teacher nyo

Step-by-step explanation:

kasi wla nmn explanation

ok hurry please!!!!!!

Answers

Answer:

42-(-26)

Step-by-step explanation:

you're just subtracting a negative and positive

The answer is 42-(-26)

Please help me w this

Answers

Answer:

I can't give answer i don't have but....

percentage is similar to division.

The total would be $18.74.

what would be the measure of <a.​

Answers

A = C = 127, B = 53. For a grand total of 360 which is constant

Answer:

360 is the constant

Step-by-step explanation:

What is matter?

Anything that has mass and takes up space
Something that has volume and takes up space
Things that have energy and take up space
Things that take up space but don't have mass

Answers

anything that has mass and takes up space

help you awesome people

Answers

Answer:

9

Step-by-step explanation:

This is because it is the number being multiplied

Hope this helps!

Answer: 9^2 or can also be read as 9 squared.The base itself is worth 9 but when you include the exponent its 81.When your solving exponents your multiplying the base by itself as many times as the exponent reads.In this case its 9x9 (2 times). The value of the base is 9 (just wanted to explain the other stuff just in case you didn't know)

have a good day :)

It takes Tanmy 45 Min To ride her bike 5 miles, At this rate, How long will it take her to ride 8 miles?1) 0.89 hour2)1.125 hours3) 48 Min4) 72 Min

Answers

Answer: 72 min (answer 4)

Step-by-step explanation:

if it takes tammy 45 min to do 5 miles then it takes her 9 minutes to do 1 mile so 9*8=72

Some diets experts recommend drinking 2 litres of water each day. How many 240ml glasses of water should a person drink each day to follow this recommendation

Answers

Answer:

4

Step-by-step explanation:

a guess the answers to your liking you illegally parked in the gc and it's attachments if any

1 liter is 1,000ml, which means 2 liters is 2,000ml. You divide 2,000 by 240 and you get your answer, which is 8.33333333

Can someone help me with this I'm confused ​

Answers

Answer:

bro sorry I can't help

Step-by-step explanation:

follow me mark as brainleast

what is 6-11a>-49 and 5a+10≥-35 will mark brainliest

Answers

Step-by-step explanation:

6-11a>-49

-11a>-49-6

-11a>-55

a<5.

Now, according to the question, if it is

W = {0,1,2,3,4}

N = {1,2,3,4}

Z = {...,-2,-1,0,1,2,3,4}

5a+10≥-35

5a≥-35-10

5a≥-45

a≥-9.

Now, according to the question, if it is

W = {-9,-8,-7,-6,-5,-4,-3,-2,-1,01,2,3...}

Z = {-9,-8,-7,-6,-5,-4,-3,-2,-1,01,2,3...}

Now, according to your domain you will do it .

hope this helps you.

What is the first step in solving 0.35 + 0.22x = 1.67?

Answers

Answer:

6

Step-by-step explanation:

0.22 x=1.67-0.35=1.32

then x=1.32/0.22=6

Answer:

You do reverse operation, so you subtract 0.35 on each side. You will end up with 0.22x = 1.32

Step-by-step explanation:

someone hurry i need to know this question

Answers

Answer:

- 9/35

Step-by-step explanation:

whats your zodiac sign 100 points first to answer gets brainliest

Answers

Answer:

I'm a Cancer lol.

Step-by-step explanation:

Answer:

My zodiac sign is Scorpius (Scorpion) since my birthday is on the 12th of November

Step-by-step explanation:

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