Answer:
y = x - 1
Step-by-step explanation:
Find the slope:
(-4 - (-2))/(-3 - (-1))
-2/-2 = 1
y = x + b
Plug in one of the points:
(-1,-2)
-2 = -1 + b
b = -1
y = x - 1
The expression simplified is -w^3-2w+3
I hope this helped
Answer:
A
Step-by-step explanation:
this is because an input can only have one output, but an output can have many input
70 ft because 7 is bigger than 5 and 7x10=70
