Solve the system of equations. y = 7x - 9 y = 7x + 7 a. (-4, 1) c. (4, 1) b. (-4, - 1) d. No solution

First Solution: (y) - 7 (x) = - 9

Second solution: (y) - 7 (x) = 7

Let's look for the y-intercept

(y) = 7 (x) + 7

Subtract both solutions from each other!

7 (x) + 7 - 7 (x) = - 9

? = - 16

From the looks of it, it mean that D. No solution would be your answer

Good Luck!