Select all expressions that are equivelant to 6x+1-(3x-1) a 6x+1-3x-1 b 6x+(-3x)+1+1 c 3x-2 d 6x-3x+1-1 e 6x+1+(-3x)-(-1)

Billy plotted −3 4 and −1 4 on a number line to determine that −3 4 is smaller than −1 4 is he correct? explain why or why not?

In the given triangle, ∠aed ∼ ∠ abc, ad = 6.9, ae = 7.2, de = 5.2, and bc = 10.2. find the measure of bd and ce. round your answer to the nearest tenth.

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate. true or false?