△abc is reflected to form △a′b′c′ . the vertices of △abc are a(-1, 3) , b(2, 4) , and c(-5, 6) . the vertices of △a′b′c′ are a′(3, −1) , b′(4, 2) , and c′(6, −5) . which reflection results in the transformation of △abc to △a′b′c′ ? a. reflection across the x-axis b. reflection across the y-axis c. reflection across y = x d. reflection across y=−x

Determine whether the points (–3,–6) and (2,–8) are in the solution set of the system of inequalities below. x ? –3 y < 5? 3x + 2 a. the point (–3,–6) is not in the solution set, and the point (2,–8) is in the solution set. b. neither of the points is in the solution set. c. the point (–3,–6) is in the solution set, and the point (2,–8) is not in the solution set. d. both points are in the solution set.

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Which situation can be modeled by the inequality 5 + 10w ≥ 45? a. you start with $5 and save $10 a week until you have at least $45. b. you start with 5 baseball cards and purchase 10 cards every week until you have at most 45 cards. c. you start with 5 water bottles and purchases cases of 10 water bottles each until you have a total of 45 water bottles. d. you spend $5 plus $10 per week until you have less than $45.