Mathematics, 08.03.2021 18:00, SmokeyRN
Annie was going to use the elimination method. She was ready to add the same value to both sides of the equation to eliminate the x-terms when she noticed a problem: Both x-terms are positive!
2x+7y=13
2x+3y=5
Rather than adding the equations together, how else could you eliminate the x-term? Once you have figured out a method, solve the system and check your solution.
Answers: 2
Mathematics, 21.06.2019 14:00, maddynichole2017
Solve |2x - 5| = 4 if anyone could , that would be great
Answers: 1
Mathematics, 21.06.2019 21:30, Caixiayang3613
Look at the figure below: triangle abc is a right triangle with angle abc equal to 90 degrees. the length of ac is 5 units and the length of ab is 4 units. d is a point above c. triangle adc is a right triangle with angle dac equal to 90 degrees and dc parallel to ab. what is the length, in units, of segment cd?
Answers: 1
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