Answer:
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Step-by-step explanation:
multiply the top equation by 3, multiply the bottom equation by 4, then subtract the bottom equation from the top equation
multiply the top equation by 3, multiply the bottom equation by -2, then add the equations
Answer:
there is no attached image
Step-by-step explanation:
Answer:
4x2 + 23x – 72
= (4x - 9)(x+8)
Step-by-step explanation: