﻿ The system of equations Px+Ry=B and Tx+My=C? has the same solution (12,-15). Which of the following systems would have the same solution?
, 06.04.2020 18:21, perlacruz0505

# The system of equations Px+Ry=B and Tx+My=C? has the same solution (12,-15). Which of the following systems would have the same solution? Select all that apply A. 3Px+3Ry=B Tx+My=C B. (P+T)x+Ry=B Tx+My=C C. (3P-T)x+(3R-M)y=3B-C Px+Ry=B D. Px+Ry=B (P+T)x+(R+M)y=B-C

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Mathematics, 20.06.2019 18:04, jamaicalove2880
The graph below shows the price of different numbers of mats at a store: a graph is shown. the values on the x axis are 0, 2, 4, 6, 8, 10. the values on the y axis are 0, 21, 42, 63, 84, and 105. points are shown on ordered pairs 0, 0 and 2, 21 and 4, 42 and 6, 63 and 8, 84. these points are connected by a line. the label on the x axis is number of mats. the title on the y axis is price in dollars. which equation can be used to determine p, the cost of b mats?