Answer:
a. 40
Step-by-step explanation:
Given
and 


We plug in 2x into
.


We now substitute x=-3.


The correct choice is A.
Answer:
y- intercept is (2;0)
Step-by-step explanation:
Then the x- intercept is (3;0)............
Answer:

<h3><u>0.0197192</u> is the right answer.</h3>