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stealth61 [152]
3 years ago
15

Solve the system of linear equations by substitution. −2x−5y=3 3x+8y=−6

Mathematics
1 answer:
Rina8888 [55]3 years ago
6 0
Use cymath to help with the math.
Solve for x in −2x−5y=−<span>3
</span>
 Substitute <span><span><span>x=−<span><span>5y−3</span>2</span></span>x= -</span></span>\frac{5y-3}{2}

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