Answer:
Option D.
Step-by-step explanation:
If two triangles ΔABC and ΔA'B'C' are similar then we take point C of ΔABC to find the transformation performed form C to C'.
Coordinates of C are (0, 3) and the coordinates of C' are (0, -1).
This shows that C is rotated 180° about origin to get the new coordinates as (0, -3) and then new coordinates were dilated by 1/3 which forms C' as (0, -1)
Therefore option D is the correct option.
The value of m which makes the equation true is; 8.2
<h3>How to solve one variable equations</h3>
The given equation is;
The value of m, for which the equation is true can be evaluated as follows;
m – 4.7 = 3.5
Add 4.7 to both sides of the equation to isolate m.
m - 4.7 + 4.7 = 3.5 + 4.7
m = 8.2
A one variable equation also known as linear equation is an equation in which one unknown variable is solved for.
Therefore, the value of m which makes the equation true is; 8.2
Read more on one variable equations;
brainly.com/question/21528555
Answer:
Step-by-step explanation:
f(x) = -(x - 3)
There is your answer plzz give me brainliest
Answer:
Step-by-step explanation:
