Answer:
B. 1/16
Step-by-step explanation:
f(-4) = 2^(-4) = 1/(2^4) = 1/16
Answer:
if it sell 20 it sells30
Step-by-step explanation:
answer is 30%
Answer:
5 and down
Step-by-step explanation:
y = - 2x + 7; slope m = -2
Parallel lines, slope is the same
So y = -2x + b
b = y + 2x
Passing thru (4 , 1)
Plug in
b = 1 + 2(4)
b = 9
Equation
y = - 2x + 9
Answer:
Y intercept is 2
Step-by-step explanation:
m is slope and b is y intercept