Mathematics High School

6x + 10 = - 2y
y=mx+b

Answers

Answer 1

Answer:

y = -3x - 5

Step-by-step explanation:

-2y = 6x + 10

divide both sides by -2

y = -3x - 5

Related Questions

Write in slope intercept: slope=2/3 y-intercept =-1

Answers

Answer:

y=2/3-1.

Step-by-step explanation:

Slope intercept is the easiest out of the forms because you just plug in what is given. Here you are given 2/3 for the slope and the y-int Is -1.

The formula for slope intercept is y=mx+b

m= slope

b= y-int

And you just plug it in.

so the answer would be: y=2/3-1. Hope this helps!

What number should go in the space?
Multiplying by 1.15 is the same as increasing by _____%.

Answers

Answer:

115%

Because to get a percent from a decimal you multiply by 100 so you move the decimal twice to the right

Here's the photo
=0.2 × 0.3​

Answers

The answer Should be 0.06 !

Answer:

0.06

(0.2)(0.3)

=0.06

what is 1/3 divided by 7

Answers

Answer:

1/21

Step-by-step explanation:

1/21 is the fraction form

Can someone please help me now. I'll pay extra points fr. This my last time please

Answers

Answer:

[tex]y = \frac{1}{2}x - 3[/tex]

Step-by-step explanation:

The y-intercept is -3

You can determine the slope by using rise over run, which is 1/2.

Which point is a solution of the inequality 5x – 2y > -4?

A= (-4,-8)
B= (-2,-9)
C= (-4,5)
D= (-6,3)

Answers

the correct answer is b

Answer is Option-B

What is Inequality:

A statement of an order relationship—greater than, greater than or equal to, less than, or less than or equal to—between two numbers or algebraic expressions.

Here, when we substitute B = (-2, -9) in given inequality equation  i.e.,

5(-2) - 2(-9) > -4

-10 + 18 > -4

8 > -4 (Satisfied)

Others options won't satisfies.

Answer is Option-B

Learn more about Solving Inequality here:

https://brainly.com/question/20085191?referrer=searchResults

#SPJ2

plz answer asap I rlly need help​

Answers

Answer:

-8/10, -3/16, 3/16

Step-by-step explanation:

I need help with question b

Answers

Answer:

A triangular pyramid, otherwise known as a tetrahedron.

Step-by-step explanation:

I learned this in math class a long time ago. My major in college revolves around math and I tutor in geometry, so I memorized this type of stuff.

Glad to see that my hard work is paying off.

An empty box weighs 200 g the boxes filled with party goody bags and now it weighs 6.2 kg each goodie bag weighs 100 and grams work out how many goody bags are inside the box

Answers

Answer:

60 goody bags

Step-by-step explanation:

1 kg = 1000 g

6.2 kg = 6,200 g

Empty box = 200 g

Box + goody bags = 6,200 g

Weight of Goody bags = Box + goody bags - empty box

= 6,200g - 200g

= 6,000 grams

Each goody bag = 100 g

how many goody bags are inside the box

Number of goody bag in the box = total weight of goody bag / weight of each goody bag

= 6,000 grams / 100 grams

= 60 goody bags

There are 60 goody bags in the box

A family wants to rent a car to go on vacation. Company A charges 70.50​$ and 16cents . Company B charges ​30.50$ and 8 cents . How much more does Company A charge for x miles than Company B ​?

Answers

Answer:

$40 dollars more

Step-by-step explanation:

what is Use the table to solve the inequality 2x<2.

x −1 0 1 2 3
2x

Answers

Answer:

x less than 1

Step-by-step explanation:

Please help me I need it by 11:59!!!!!!!!!!!!!!

Answers

Answer:

f(x)=0.5x+3.5, x<1

f(x)=-2x+6, x>1

Step-by-step explanation:

Find the Point of Interest, which is at x=1 because the direction changes. Find the slope (rise/run) of the line on the left which is 1/2 or 0.5. Find the y-intercept by plugging in the given point: (-3, 2). 0.5(-3)+c=2 so the y-intercept is 3.5. Do the same for the line on the right.

A 12-foot ladder is placed 4 feet away from a house as shown.

A 12 foot ladder is leaning against a house to form angle x. The distance between the house and the bottom of the ladder is 4 feet. The angle between the house and the ground is 90 degrees.

What is the value of x, rounded to the nearest degree?

x ≈
°

According to the manufacturer, if the angle the ladder forms with the ground, x, is between 70° and 75°, then it meets safety standards.

Is this ladder being used safely?

Answers

Answer:

Answer:  x = 71 degrees. Yes, the ladder meets safety standards

Discussion:

The problem describes a right triangle with hypotenuse 12, the side against the ground is 4, and the angle between those two sides is "x".  For this triangle,

cosx = (side adjacent to angle) / hypotenuse

      =  4                                      / 12

      =   1/3

To find "x" take the inverse cosine of each side to find that :

x  is approximately 70.52 degrees. That's 71 degrees rounded to the nearest degree.

Step-by-step explanation:

HOPE THIS HELPED!

-

Answer: x = 71

yes

Step-by-step explanation:

Please help!

Write the sum, and then write an equivalent expression by collecting like terms and removing parentheses whenever possible.

a. -4 and 4b + 4
b. 3x and 1 -3x

Answers

Answer:

Does this problem have a picture, I just need to make sure I am seeing everything correctly thanks!

Step-by-step explanation:

a. -4 and 4b + 4 = 4b

-4 and 4b + 4 = -4 + (4b + 4) = 4b + (4 - 4) = 4b + 0 = 4b

b. 3x and 1 - 3x = 1

3x and 1 - 3x = 3x + (1 - 3x) = 1 + (3x - 3x) = 1 + 0 = 1

What is the slope of the equation y = 5x - 7?
o
-7
o
7.

Answers

Answer:

slope = 5

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

y = 5x - 7 ← is in slope- intercept form

with slope m = 5

Answer:

The slope is 5.

Step-by-step explanation:

y=mx+b is the equation used to plot a line, where m is the slope and b is the y intercept.

solve the proportion 10/4=15/x

Answers

X = 6 (and now I gotta keep typing to meet 20 characters)

Shikita borrowed money from her brother and paid back a set amount each week. The table shows how much she owed in a given week.



Let x represent the number of weeks and y represent the amount owed. Write an equation in slope-intercept form to model the amount Shikita owed each week. Do not leave any empty spaces in your answer.

Answers

Answer:

y= -2.5x+40

Step-by-step explanation:

PLS HELP ON TIMER! I'll mark brainliest once I learn how to​

Answers

Answer:

3/9

Step-by-step explanation:

Answer:

3/9

Step-by-step explanation:

Equivalent fraction of a given fraction is got by multiplying or dividing its numerator and denominator by the same whole number. For example, if we multiply the numerator and denominator of 2/3 by 4 we get 3/9

Hope this helps!!

PLEASE HELP ASAP !! WILL GIVE BRAINLIEST

Answers

Answer:

Last one

Step-by-step explanation:

Since it’s a right triangle with 30, 60, and 90 as it degrees, it’s only logical that the second choice is the best choice because if you look at the photo below one side will have square root of 3 with a coefficient, while the other side is just the number by itself.

please help me i will brainliest i swear

Answers

Answer:

B

Step-by-step explanation:

In 3y+1, the 3 is the coefficient

PLEASE HELP ME!
Describe the slope of the line.

Answers

I solved it check it out , the slope of the line is the same as gradient

what’s the slope? thanks if you help me :)

Answers

y=1/2X + 1 so 1 is the slope

Lisa is on a trip of 1,515 miles. She has already traveled 225 miles. She has 3 days left in her trip. How many miles does she need to travel each day to complete the trip?
A.
655
B.
430
C.
1,290
D.
860

Answers

Answer:

b.430

Step-by-step explanation:

........The answer is B

Nicole has $35.80 and spends $5.92 on a book. She puts half of the remaining money in her bank.

How much money does Nicole put in her bank?


$11.98

$14.94

$17.90

$29.88

Answers

Answer: 14.94

Step-by-step explanation:

35.80 - 5.92 = 29.88

29.88 divided by 2 gives you

14.94

Answer:

$14.94

Step-by-step explanation:

35.80-5.92=29.88

29.88/2=14.94

What is the value of n in the equation below? 9 n − 24 = 4 n + 6 A. –3 B. –6 C. 5 D. 6

Answers

First you want to get n on the side by itself.

So 9n-24=4n+6 you want to add 24 to both sides so you get 9n=4n+30 than you want to subtract 4n from both sides to get 5n=30 than divide 5 from both sides to get n by itself and you will get n=6

PLS I REALLY NEED HELP HEL HELP HELP HELP HELP

Answers

Answer:

Part 1: s+32=187

Part 2: 187-32=s

s=155

Step-by-step explanation:

Answer:

s+32=187 for the first response box. the second is - s=155

Step-by-step explanation:

The domain of f(x) = 4x is

The range of f(x) = 4* is

Answers

Answer:

Domain:

-∞ < x > ∞

Range:

-∞ < y > ∞

Step-by-step explanation:

which is bigger 5.8 or 5.5

Answers

Answer:

5.8 is bigger

Step-by-step explanation:

Answer:

5.8

Step-by-step explanation:

Since they both start with 5, you look at the next number. Which ever number is bigger is the greater number.

What is the value of the expression with base 2 and exponent 5

Answers

Answer:the answer is 32

Step-by-step explanation: 2 to the 5th power =2*2*2*2*2=32

Please help thank you :)) image above

Answers

The answer is X=2 and y=-3

Answer:

that's a 90% angle or if uu have a ruler try using that to be sure

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