What is the solution of the system use substitution 3x + 2y equals 7 y =
3 - 3x + 11

x=-21, y=35

Step-by-step explanation:

3x+2y=7   ⇒ 3x+2y=7

y=3-x+11   ⇒ y= -x+14  now we know what y is.

so substitute y for -x+14 and solve the equation:

3x+2(-x+14)=7  

3x-2x+28=7

x=-21  so now we know what x is.

Substitute x into y=-x+14 and you get 35, so x=-21, y=35.

Hope this helped!

4

step-by-step explanation:

6 (donuts) divided by 3 is 2.

so 2/3 means 2 times 2, which is 4/6.

you get two and your friend gets four.