Do most students walk, bike, or bus to school? Most students to school. If 100 students were surveyed, how many students walk to school each day? students

Match each expression with its simplified form.

What is the measure of ac? 5 units 13 units 26 units 39 units 3x- 2b 6x + 9

Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated? multiply the second equation by â’4 to get â’16x â’ 4y = â’80 multiply the second equation by â’1 to get â’4x â’ y = â’20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by â’1 to get â’2x â’ 4y = â’14