If 12x +1 =-7, what’s is the value of x over 8

Eric drew a scale drawing of a country park. the scale he used was 1 inch = 2.5 yards. the picnic area is 80 yards wide in real life. how wide is the picnic area in the drawing ?

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2

Louis wants to carpet the rectangular floor of his basement. the basement has an area of 864 square feet. the width of the basement is 2/3 it's length. what is the length of louis's basement