2 years ago

Y= 9x -9 y= 9 substitution method

1 answer:

3 0

You would plug in the y=9 into the first equation and then have the expression 9=9x-9
. After going through the first steps of solving an expression you would get 18=9x. X=2. Then you would plug in the x value into the first expression to get y=9.

You might be interested in

Select the correct answer from each drop-down menu. f(x) = x2 − 8x + 15 g(x) = x − 3 h(x) = f(x) ÷g(x) h(x) = . The domain of h(

9966 [12]

Answer:

all of them

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

Explain your answer

N76 [4]

x is equal to - 2/3 after collecting like terms

5 0

2 years ago

What is the solution to y=2/5x-3 and x=-10

Vanyuwa [196]

y is -2/53

Step-by-step explanation:

Step 1: Given equation is y = 2/5x-3 and x = -10. Substitute value of x to find the solution.

⇒ y = 2/(5 × -10 - 3) = 2/-53 = -2/53

4 0

2 years ago

Which of these is an example of software?

MaRussiya [10]

A) windows, I learned this in a tech class I took

6 0

2 years ago

If the image below is dilated with a scale factor of 2, what is the perimeter of the dilated image?

garri49 [273]

Answer:

the answer is 24

Step-by-step explanation:

i got it correct on my test

8 0

2 years ago