Which expression represents the phrase "the difference of 18 and 12"? 18 + 12
18 - 12
18 x 12
18/12
18^12

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

Write a similarity statement for the similar triangles. afgh ~ a

Graph the line y=4/3 x+1 . use the line tool and select two points on the line.