Determine which of the following are solutions to the equation. 2y + x = 4
O (-2, 3)
O (5, -6)
O (3,-2)
O (4, -3)

-2,3

Step-by-step explanation:

the x being -2 would be the x answer while 3 would be the y so it eould go like this

2(3) + -2=4

6+-2=4

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.

8+10

step-by-step explanation:

you multiply 4 by 2 and 5 by 2