When using elimination, choose the best choice that describes a possible first step in solving the following system of equations. \large 3x-2y=-17 \large -x-2y=-5 a SUBTRACT x to both sides in the bottom equation b MULTIPLY the top equation by -1 c ADD 3x to both sides of the top equation d MULTIPLY the bottom equation by 17 e SUBTRACT 2y to both sides in the top equation equations

Phyllis and chen are saving money to go to a football game. each friend starts with some money and saves a specific amount each week. phyllis made a graph to show the total she has saved at the end of each week. chen wrote an equation to show the total, y, he has saved at the end of each week, x. y = 15x + 15 compare the amount that each friend has when both friends start saving. select the correct answer from the drop-down menu to complete the statement. phyllis starts with $ and chen starts with $

Triangle xyz has vertices x(1,3), y(0,0)

Select 2 statements that are true about the equation y+6=-10(x-3).1) the slope of the line is -102) the slope of the line is 33) one point on the line is (3,6)4) one point on the line is (3,-6)