Write Variable expressions that could be evaluated to answer each of the following questions. Use x as the variable and say what it represents. a. A parallelogram has a height of 5 cm. What is it's area?
b. Esperanza has four marbles fewer than Rhonda. How many marbles does Esperanza have in total.​

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

Manuela claims that and are congruent. which statement best describes her claim? she is incorrect because the segments do not have the same orientation. she is incorrect because the segments do not have the same length. she is correct because the segments have the same length. she is correct because the segments have the same orientation.

`if you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain. ''.