Need asap before i die these are my last words.. which system of inequalities is represented by the graph? a y < 2x y ≤ 1 by > 2x y ≥ 1 c y ≤ 2x y < 1 d y ≥ 2x y > 1

First you have to figure out what each equation is.  The straight horizontal line is dotted so it is < or >.  It runs through y = 1 and the shading is above it so our inequality for that one is y > 1.  The other line is on a slant so it has a slope and since it is solid, it will be or .  The line goes through the origin, so the y-intercept is 0, and from that point, if we go up 2 and over 1 we find another point on the line. That means that the slope is 2/1 or 2.  Since it goes through the origin, the equation for that line is y = 2x.  But we need the inequality.  It looks like the solutions to this line are those that are above it, as well.  So .  Our solution, then, is the last choice above, d.

The skating rink rented 872 pairs of skates during april and may.why? : if the skating rink rented three times the pair of skates in april during may, they rented 654 skates. 218 x 3 = 654then, if they want to know how many they rented during both april and may, then you just add 654 (may) and 218 (april) to give you 872 pairs of skates for both months.654 + 218 = 872hope this !