Mathematics, 16.11.2019 16:31, livleluve76
A: 6x − 3y = -4 b: -4x − y = 5 to solve this system of equations by elimination, what could you multiply each equation by to cancel out the y-variable? a) multiply a by 2 and b by 3 b) multiply a by 1 and b by -3 c) multiply a multiply a by 1 and b by 3
Answers: 1
Mathematics, 21.06.2019 14:30, stacy021603
In trapezoid efgh, m∠hef=(4x2+16)∘ and m∠gfe=(5x2+12)∘. find the value of x so that efgh is isosceles.
Answers: 1
A: 6x − 3y = -4 b: -4x − y = 5 to solve this system of equations by elimination, what could you mu...
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