1. Which of the following ordered pairs is a solution of 3x+2y=-2?
a. (2, -4) c. (1, -4)
b. (...
Mathematics, 23.02.2021 17:00 tus
1. Which of the following ordered pairs is a solution of 3x+2y=-2?
a. (2, -4) c. (1, -4)
b. (-4, 2) d. (-4, 1)
2. Which of the following ordered pairs is a solution of 2x+3y=2?
a. (-4, 4) b. (-5, 4)
c. (4, -4). d. (4, -5)
Answers: 1
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