She used the diameter instead of the radius :) instead of cubing 8 she should’ve cubed 4
F(x)= 1/4x the slope goes 0.25 upwards
Answer:
Step-by-step explanation:
First, we expand the equation using the distributive rule:
Hence,
Simplify:
Add like terms:
Subtract 13 from both sides:
Divide both sides by -8:
Answer:
9
Step-by-step explanation:
the decimal always goes between the numbers that arent 0s