Which equation is equivalent to 3/2x -4y+1=0

One side of a rectangle is 7 feet shorter than seven times the other side. find the length of the shorter side if we also know that the perimeter of the rectangle is 306 feet.

Bradley hikes 12 miles in 3 hours. in relation to bradley’s hike, which statement describes the expression

You got a job selling magazines door-to-door. you are paid $100 per day plus $1.50 for each magazine you sell. which recursive formula models this situation?