Question

Y=7x-4;(4,22)

Please help me understand how to solve And get the answers

Answer 1

This is false

Explanation:

y = 7x - 4; the (4,22) represents the x and y function that is being input within the equation. 4 is x, and if 4 is x, then y should be 22. Therefore lets input:

22 = 7(4) - 4

22 = 28 - 4

22 ≠ 24

Therefore this is false