Ihave to combine these problems and they are 2x+3y=-11 and 3y-2x=3

x=-7/2, y=-4/3. (-7/2, -4/3).

Step-by-step explanation:

2x+3y=-11

3y-2x=3

2x+3y=-11

-2x+3y=3

6y=-8

y=-8/6

y=-4/3

2x+3(-4/3)=-11

2x-4=-11

2x=-11+4

2x=-7

x=-7/2

part 1 answer = 8

part 2 answer = 72

step-by-step explanation:

part 1 explanation = add all of the numbers, then divide by how many numbers you have. so, 200/25 = 8.

part 2 explanation = not gonna lie, this is hard to explain, so just google how to do it.

y=x+9

?

step-by-step explanation: