Answer:
Dilation
Step-by-step explanation:
A dilation changes the size of a figure by enlarging the figure of making the figure smaller. The sides will be proportional and the angles will be congruent making the figures similar.
Step-by-step explanation:

Answer is C because there is a constant rate of change (+2) in the y-values. As x increases by 1, y increases by 2.
we are given

we can see that
numerator is

and denominator is

We always put coefficient of numerator inside box
we can see that coefficient of numerators are 3 , -4 and 9
and in the left side , we put value of x after putting denominator =0


so, left side will be 2
so, option-D..................Answer
Answer:
120
Step-by-step explanation:
The area of the room is 300 feet^2
The carpet has a side length of 2.5 feet so you divide 300 by 2.5
300/2.5 = 120