Answer:
y=x+1
Step-by-step explanation:
m=(y2-y1)/(x2-x1)
m=(3-2)/(2-1)
m=1/1
m=1
y-y1=m(x-x1)
y-2=1(x-1)
y-2=x-1
y=x-1+2
y=x+1
The answer would actually be a 110 units because the bottom left corner had 20 units and the bigger square had 90.
I think the answer is $5.66
I think the answer is 276
12 * 23 = 276
hope it helps