Solve using elimination: 3x + 2y = -13 and 3x + 4y = 1

50 ! pls ! 12.  building codes regulate the steepness of stairs. homes must have steps that are at least 13 inches wide for each 8 inches that they rise.

a. discuss how to find the slope of the stairs.
b. describe how changing the width or height affects the steepness of the stairs.

Which of the following is the result of expanding

Solve the system of equations using the linear combination method. {4x−3y=127x−3y=3 enter your answers in the boxes.