Evaluate the function h(l) = 18 - 1. when x
q. 108
r. 24
s. 12
t. -24

7x+8y=-18, 4x-9y=-3 solve the system of equations

What is the measure of angle z in this figure? enter your answer in the box. z = ° two intersection lines. all four angles formed by the intersecting lines are labeled. clockwise, the angles are labeled 43 degrees, x degrees, y degrees, and z degrees.

What is the difference between the points (4, 7) and (4, -5)? a. 0 units b. 2 units c. 4 units d. 12 units