Mathematics, 22.07.2019 05:30 Valduarte07
Jordan wants to solve the following system using the elimination method: 2x + 3y = 10 x + y = 7 what number should the equation x + y = 7 be multiplied by to eliminate y? select one: a. −2 b. 2 c. −3 d. 3
Answers: 2
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How do the definitions, properties, and postulates you've learned about line segments, parallel lines, and angles to define the shapes of polygons
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Mathematics, 21.06.2019 19:30, leilanimontes714
Solve the following simultaneous equation by using an algebraic method (either substitution or elimination) 2x + 3y=-4 4x-y=11
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Jordan wants to solve the following system using the elimination method: 2x + 3y = 10 x + y = 7 wha...
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