Answer:
8x^2 - 4x
Step-by-step explanation:
add like terms
Answer:
y=-5x+7
Step-by-step explanation:
Prallel lines have the same slope
so the slope of the unknown line is -5
and passes through(1,2)
y-2=-5(x-1)
slope-intercept form:y=-5x+7
Answer:
-17x-1
Step-by-step explanation:
Answer:
y < x + 7
Step-by-step explanation: