Find the slope of the line through each pair of points and graph the segment. (18, -20), (16, -13)

Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.

Write each rational number in the form a/b, where a and b are integers. 1. 5 1/6 2. -12

Atennis racket at sport city costs $180 and is discounted 15%. the same model racket costs $200 at tennis world and is on sale for 20% off. which store is offering the better deal? explain: