Answer:
scale factor = 2
Step-by-step explanation:
The scale factor is the ratio of corresponding sides, image to original
C'D' = 6 and CD = 3 then
scale factor = 
= 2
She has in nickels 50 and she has $2.60 left
Answer:
no
Step-by-step explanation:
because I know that and u donot
Answer:
36 and 49
Step-by-step explanation:
6x6 and 7x7
The basic form of linear function is
y=ax+b
For finding the slope, use the slope formula.
(4-2)/(-2+1)= 2/-1=-2
We first found a which is -2.
Then insert any point to find the value of b. In this case, I will insert (1,-2).
-2=-2+b
b=-2+2=0
The linear graph is y=-2x
