Step-by-step explanation:
work is shown and pictured
It give you two point, (2,4)(-1, -1).
f(x)=mx+b
2m+b=4
-m+b=-1
2m+b+m-b=5
3m=5
m=5/3
b=2/3
f(x)=5/3x+2/3
Answer:
I think
11cm²-5cm²=121+25
and the square root of that will give you 12.08
and that's the answer
There different from there own way there celebrities and there ways