Answer:
√85
Step-by-step explanation:
See image
Distance formula can be used to find the distance between two points.

Answer:
-
Step-by-step explanation:
Slope is
so insert 2 points there and you get -4/3
Please give brainliest.

↝ x-intercept

↝ y-intercept
y = -5
↝
means that the shade/area is below the graph as shown in the first picture.

↝ x-intercept

↝ y-intercept
y = -3
↝ Since it's "≤" therefore. The shade/area is below the graph. For second picture.
First picture is first inequality
Second picture is second inequality.
Answer:
C. 12
Step-by-step explanation:
Average rate of change = 
Where,
a = 1, f(a) = 3
b = 3, f(b) = 27
Average rate of change = 
Average rate of change = 
Average rate of change for the interval from x = 1 to x = 3 is 12
Answer:
The answer is 1 & 7/8 or the middle option