Graphing linear equations with intercept

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

Nikita wants to apply for student aid to fund her college education. arrange the steps involved in nikita’s application for financial aid

Square a has a side length of (2x-7) and square b has a side length of (-4x+18). how much bigger is the perimeter of square b than square a?and show all work! you so