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In Mathematics / Middle School | 2014-11-17

Which ordered pairs in the form (x, y) are solutions to the equation \((x + 3)y = 14\)?

Choose all answers that are correct.

A. \((-5, -7)\)

B. \((-1, 7)\)

C. \((10, -2)\)

D. \((11, 1)\)

Asked by jasmine32545

Answer (2)

((-5)+3)(-7) = 14 (-2)(-7) = 14 14 = 14 True **A is a solution. **
((-1)+3)(7) = 14 (2)(7) = 14 14 = 14 True **B is a solution. **
((10)+3)(-2) = 14 (13)(-2) = 14 -26 = 14 False **C is not a solution. **
((11)+3)(1) = 14 (14)(1) = 14 14 = 14 True D is a solution.

Answered by iloveonedirection | 2024-06-10

The ordered pairs that are solutions to the equation ( x + 3 ) y = 14 are A ((-5, -7)), B ((-1, 7)), and D ((11, 1)). C ((10, -2)) is not a solution. Substituting each pair into the equation verifies this.
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Answered by iloveonedirection | 2024-12-26

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