Answer:
y = -4x - 4
Step-by-step explanation:
Rise/Run
-8/2 = -4
Y-intercept:
-4
Use pi•r^2 for the formula of a circle. filling it in, you get 3.14•64 which is 200.96
Answer:
2(2x + 5)(2x - 5)
Step-by-step explanation:
2(2x + 5)(2x - 5)
= (4x + 10)(2x - 5)
= 8x² - 20x + 20x - 50
= 8x² - 50
Answer:
c
Step-by-step explanation:
Answer:
x=7
Step-by-step explanation:
Find slope first



m is undefined- so it is a vertical line
x=7