What is the answer only if you know please , no games i will report you thank you.

Rectangle abcd is translated to get rectangle a’b’c’d’. rectangle abcd moves units along the x-axis to get rectangle a’b’c’d’. rectangle abcd moves units along the y-axis to get rectangle a’b’c’d’. the algebraic rule that describes this translation is t(x, y), where x = and y = .

Given the equation f(x)=a(b)x where the initial value is 40 and the growth rate is 20% what is f(4)

What rule describes a dilation with a scale factor of 4 and the center of dilation at the origin?