Use the elimination method to solve the system of equations.
x+y=-3
x-y=13...
Mathematics, 29.09.2019 06:30 kaitlynmoore42
Use the elimination method to solve the system of equations.
x+y=-3
x-y=13
Answers: 2
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Which is the equation of an ellipse with directrices at x = ±4 and foci at (2, 0) and (−2, 0)?
Answers: 3
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5× 1/2 = ? a) more than 5 because you are multiplying by a whole number b) 5/10 because you multiply the numerator and denominator by 5 c) less than 5 because you are multiplying by a number that is more than 1 d) less than 5 because you are multiplying by a number that is less than 1
Answers: 3
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Nine more than four times a number is the same as one less than twice the number. find the number?
Answers: 1
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