Tell whether each statement is True or False. 2(3-4y)=6-4y True or False

3+5(9+2n)=48+5n True or False

9-3(y-2)+3-3y True or False

3(6x-2)-7=18x-13 True or False

20 solve 2(4 x + 3) < 5 x + 21. a) { x | x < 9} b) { x | x > -5} c) { x | x > -9} d) { x | x < 5}

Agrid shows the positions of a subway stop and your house. the subway stop is located at (-5,2) and your house is located at (-9,9). what is the distance, to the nearest unit, between your house and the subway stop?

At store a, erasers are sold individually. the cost y of x erasers is represented by the equation y=0.75x. the costs of erasers at store b are shown in the graph.