Question 8 60/63 -
What is the scale factor of the dilation? Tell whether the transformation is a IT UI enlargement
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УІ
31
D
D
-5 -4 -3 -2 -10
1 2
3 4 5 x
-2
-3
-4
-5
Answer
The scale factor is 2 and it is an enlargement.
G
The scale factor is 0.5 and it is an enlargement
H
10 Pts
The scale factor is 2 and it is a reduction.
A
B
J
The scale factor is 0.5 and it is a reduction.

step-by-step explanation:

this is not a question

the answer is the third / last answer

step-by-step explanation:

the system of inequalities is

step-by-step explanation:

step 1

find the equation of the dashed line

we have the points

(0,0) and (3,1)

the line passes through the origin, so, is a direct variation

find the slope

the equation of the dashed line is

the solution of the inequality a s the shaded area above the dashed line

therefore

the equation of the inequality a is

step 2

find the equation of the solid line

we have the points

(4,0) and (0,4)

find the slope

the equation of the solid line is

the solution of the inequality b s the shaded area below the solid line

therefore

the equation of the inequality b is

step 3

the system of inequalities is