Answer:
y = -5/3x+8
Step-by-step explanation:
Equation: y=mx+b
You find the slope (m) by calculating the distance between the two points. For the y axis, 3 is -5 away from 8. For the x axis, 3 is 3 away from 0. You then devide y by x, which gives you -5/3.
To get the y intercept (b), you just look at the graph, where it's at 8.
God luck!
V=hpir^2
A.
divide both sides by pir^2
B.
use
given
V=32π
r=2
8=h
height is 8 inches
Answer:
x < 6/7
Step-by-step explanation:
Your question doesn't say what your choices are, so I'm assuming the inequality should be solved for x... which values of x make 8x < x + 6?
Subtract x from both sides, then divide by 7.
7x < 6
x < 6/7
The change in the water level should decrease by 1.2 inches in 24 hours.
7.81 then 7.14 then 7.081 then 7.002
