Mathematics, 10.04.2020 02:00 denaemarie02
1) Frank wants to eliminate the variable from the system below by adding.
7x - by = 8 2x + 2y = 6 First, he will have to multiply one of the equations b
a number. Which step will enable him to eliminate y by the elimination
method? *
Answers: 3
Mathematics, 21.06.2019 13:30
Ily begins solving the equation 4(x – 1) – x = 3(x + 5) – 11. her work is shown below. 4(x – 1) – x = 3(x + 5) – 11 4x – 4 – x = 3x + 15 – 11 3x – 4 = 3x + 4 how can her partial solution be interpreted?
Answers: 2
Mathematics, 21.06.2019 21:10
What is the equation of a line passing through (-6,5) and having a slope of 1/3
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Mathematics, 21.06.2019 23:30
The product of sin 30 degrees and sin 60 degrees is same as the product of
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1) Frank wants to eliminate the variable from the system below by adding.
7x - by = 8 2x + 2y...
7x - by = 8 2x + 2y...
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