3х – 4 y = -14
3x+2y = -2
Plese help just ignore the y=4

Marcus built a model car that is 4 inches wide. what scale was used to build the car if the actual width of the car is 6 feet? a. 1 in. = 2 ftb. 1 in. = 2.5 ftc. 1 in. = 1.5 ftd. 1 ft = 1.5 in.

Solve each quadratic equation by factoring and using the zero product property. x^2 - 8x + 30 = 3x

Which equation represents h for right triangle abc