Question

Please help me thank you

Answer 1

first answer 7 and second 3 and third -1 and forth -5 and fifth -11

Answer 2

when x is 2, y is 7

when x is 0, y is 3

when x is -2, y is -1

when x is -4, y is -5

when x is -7, y is -11

Explanation:

substitute each x value in the equation y=2x+3

when x is 2: y=2(2)+3 which is 7

when x is 0: y=2(0)+3 which is 3

when x is -2: y=2(-2)+3 which is -1

when x is -4: y=2(-4)+3 which is -5

when x is -7: y=2(-7)+3 which is -11