Substitution
3x+y= 17
Y=4x-18

x = 5

Step-by-step explanation:

3x + ( 4x - 18 ) = 17

7x - 18 = 17

7x = 35

x = 5

Hopefully this helps!

Brainliest please?

c: y > - 1/6x + 1

step-by-step explanation:

dashed line - meaning this < or > also not equal

solid line - meaning this < or > also equal

your answer is c because y > means up & it's shaded up, but y < means down

hope this ! : )

sinn is the total amount of students now and m were the students before, you subtract them both (n-m) and divide that by m. then, since to get a percentage from a fraction you have to multiply by 100, your answer should look like this: n-m/m*100

step-by-step explanation: