X^2 + 6x - 7 =
(x + 7)(x - 1)
Answer:
??
Step-by-step explanation:
I think that the answer is C. 10
Supplementary angles
x+20+5x+10=180
6x+30=180
6x=150
x=25
Answer:
D. y=-2x-6
Step-by-step explanation:
<u><em>First start with what we know....</em></u>
y = -2x + 3 (Slope Intercept Form)
<u><em>Because of this we can eliminate B. </em></u>
<u><em>Parallel means that the lines wouldn't be touching which means they should have the same slope and the only one with the same slope is D. </em></u>