Question

Please help, super behind in the class and still trying to learn and catch up.

Given the equation and table below, determine the following

(Picture below)

Answer 1

Answer: See attached and/or view below.

Explanation:

Since we are given the equation, we can plug the values into it and solve for the unknown. We will solve by isolating the variable and using reverse operations.

x = 1, y = 34

2x + y = 36

2(1) + y = 36

2 + y = 36

y = 34

x = -2, y = 40

2x + y = 36

2(-2) + y = 36

-4 + y = 36

y = 40

y = 18, x = 9

2x + y = 36

2x + (18) = 36

2x = 18

x = 9