Answer:
-7
Step-by-step explanation:
The answer should be 280.
Answer:
x = 17
Step-by-step explanation:
(whole secant) x (external part) = (whole secant) x (external part)
(x+7) * 7 = ( 13+8) *8
(x+7) * 7 = ( 21) *8
Divide each side by 7
x+7 = 21/7 *8
x+7 = 3*8
x+7 = 24
Subtract 7
x = 17
Answer:
A
Step-by-step explanation:
because y-intercept is when x=0, so right on the y axis.
Answer:
-6 because its lower than 0
Step-by-step explanation: