Shirley graphed the line shown on the coordinate plane. does anyone have a question similar to this on a packet? i'm not sure how to post a picture of my math packet, hah. the points are (1,5) and (3,2) it asks what is the x coordinate of the point at which this line intersects the x-axis.

Peter applied to an accounting firm and a consulting firm. he knows that 30% of similarly qualified applicants receive job offers from the accounting firm, while only 20% of similarly qualified applicants receive job offers from the consulting firm. assume that receiving an offer from one firm is independent of receiving an offer from the other. what is the probability that both firms offer peter a job?

Evaluate the function , when d = {9, 15, 30}. r = {5, 7, 12} r = {6, 10, 15} r = {6, 10, 20} r = {5, 12, 20}

How are algebraic expressions evaluated using substitution?