Answer:
y = 2x - 4
Step-by-step explanation:
<u>Step 1: Convert to slope intercept form which is y = mx + b</u>
y - 2 = 2(x - 3)
y - 2 + 2 = 2x - 6 + 2
y = 2x - 4
Answer: y = 2x - 4
3.
1000 miles per month.
12 months in a year.
1000 × 12 = 12000 miles per year
Oil change every 4000 miles.
12000 ÷ 4000 = 3
Therefore 3 oil changes per year.
If
then the derivative is
Critical points occur where 
. This happens for
In the first case, we find
In the second,
So all the critical points occur at multiples of 
, or 
. (This includes all the even multiples of .)
Answer:
7 in, 7 in, 7 in
12 in, 15 in, 25 in
2 in, 3 in, 4in
Step-by-step explanation:
