Three less than the product of seven and a number is four more than the number. How do I put this as a equation?

r(0,90)(x,y) . t(-5,0)

last option

step-by-step explanation:

∆def to ∆d"e"f"

- rotate 90 counterclockwise degrees

- then translated 5 to the left (x --> x - 5)

answer is the last option

answer: translate the circles so they share a common center point and dilate circle y by a scale factor of 3.