Given: l || m; 1 = 20x + 5; 2 = 24x - 1 Using theorems pertaining to transversals and parallel lines, prove that m∠1 + m∠2 = 180o
Find the value of x.

Find the solution set of this inequality. enter your answer in interval notation using grouping symbols. |8x-4| ≤ 12

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?

Graph the system of equations on your graph paper to answer the question. {y=−x+4y=x−2 what is the solution for the system of equations? enter your answer in the boxes.