Question

Solve the system of linear equations below. y = -2x + 19 y = x + 7

Answer 1

solve for y and the x the substitute

Answer 2

please add to both sides of the second equation -7, then write what you got

Answer 3

for example if I add -7 to both sides of the second equation, then the left side of that equation becomes:
y-7, and the right side? please try

Answer 4

y = -2x + 19
y = x + 7

answer choices below :

x = 4, y = 11
x = -12, y = -5
x = -4, y = 3
x = 8, y = 3

Answer 5

sorry I can not say the solution directly since the code of conduct, nevertheless I can help you in your reasoning