Answer: 2
-7 - (-9) could be visualized as -7 + 9
-7 + 9 is 2
8x^2-14xy+3y^2 is the answer
Answer:
41 miles per hour
Step-by-step explanation:
This is a fraction equal to
41 miles ÷ 1 gallon
We want a unit rate where
1 is in the denominator,
so we divide top and bottom by 1
41 miles ÷ 1
1 gallon ÷ 1
= 41 miles per gallon
I hope this works
First find the secant line. The slope of the secant line through

(when

) and

(when

) is the average rate of change of

over the interval
![[-1,2]](https://tex.z-dn.net/?f=%5B-1%2C2%5D)
:

The tangent line to

will have a slope determined by the derivative:

Both the secant and tangent will have the same slope when

, or when

.
Answer:
3/2 is the quotient
Step-by-step explanation:
-3/8 / -1/4
-3/8 x -4
3x4/8
12/8
3/2