Mrs. Wong find a mistake as she was grading Lola's paper. Each step should represent an equivalent expression. Which step shows the mistake that Mrs. Wong found?

F(x)= 4x g(x) =x-1 what is f(x) divided by g(x)

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.

Tom travels between the two mile markers shown and then finds his average speed in miles per hour. select the three equations that represent this situation.