I will mark brainest if you get it right.
1. x + 20 = 5x +4
x=

How can we find the measure of an exterior angle if we know the measurement of an interior angle

(hurry! ) which expression is equivalent to the following complex fraction?

Will possibly give brainliest and a high rating. choose the linear inequality that describes the graph. the gray area represents the shaded region. 4x + y > 4 4x – y ≥ 4 4x + y < 4 4x + y ≥ 4