Answer: x = 11
Step-by-step explanation:
First, add 3 to both sides
0.4x - 3 = 1.4
+3 +3
0.4x = 4.4
Then, divide each side by 0.4 to isolate x
x = 11
Answer:
c) A’Y’ passes through the center of dilation
Step-by-step explanation:
Dilation is a type of transformation that can be used to resize the dimensions of a given figure. It does not affect the shape of the given figure, but retains its initial shape.
In the given question, dilating XYZ by a scale factor of 3 implies multiplying each side of the triangle XYZ by 3 about Y. This transformation would yield triangle X'Y'Z' and A'Y'.
Since the transformation is about point Y, A'Y' would pass through the center of dilation.
