First you need to find the slope of the line:

m=6-(-2) / (-1)-0 =-8
equation of line is:
y=mx+b
y=-8x+6
for absolute value function:
if x<0
y=-8x+6
if x>0
y=+8x-6
Answer: x=3 isn't a function because multiple different inputs have the same outputs
Step-by-step explanation:
I dont know how to answer the first question since the dropdown is shown
"you can convert the percent to a fraction or decimal. While you might need to subtract a percent from a percent when working in finance, if you are working on homework you more likely will come across problems where you need to subtract a percent from a whole number."
Answer:
Third one
Step-by-step explanation:
multiple each numbers by 1/2
She scored alot but she made 25 two point shots and one free throw
f+t+26
1f+2t=51
1x1=1 2x25=50 together that makes 51 points and she scored 26 times