Are the algebraic expressions 4x - 2 and 6x - 2(x -1) equivalent?

Translate the following situation into an inequality statement . lily has $25 to spend on a charm bracelet for her sisters birthday gift the cost of the bracelet is $12 plus $1.50 per charm

Segment xz is bisected by point y. if xy = 12x, and the measure of xz = 18x – 6, solve for x

What are the measures of ∠a, ∠b, ∠c and ∠d? explain how to find each of the angle measure.