Mathematics, 25.07.2019 05:30 ericgideon
A: 2x + 8y = 5 b: x + 9y = 10 to solve this system of equations by elimination, what could you multiply equation b by if you want to add the equations together and have a resulting equation with only the y-variable (the x-variable is eliminated)? a) β2 b) 2 c) β 1 2 d) 1 2
Answers: 1
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A(1,1) b(-3,0) c(-4,-1) d(3,-2) drag it to correct position
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Which of the following is an example of a rational number? a. Ο b. β 9 c. β 8 d. 3.8362319
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A: 2x + 8y = 5 b: x + 9y = 10 to solve this system of equations by elimination, what could you mul...
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