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geniusboy [140]
3 years ago
12

Solve the system y = -x + 7 and y = -0.5(x - 3)2 + 8

Mathematics
2 answers:
guajiro [1.7K]3 years ago
6 0
I believe the answer is (7,0) and (1,6). I hope it's correct :)
ch4aika [34]3 years ago
3 0

y=-x+7

y= -0.5(x-3)^2 +8

-x+7=-x+7

Final Answer: (7,0) and (1,6)

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Find the value of n so that the expression is a perfect square trinomial and then factor the trinomial.
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<h3>How to determine the value of n?</h3>

The expression is given as:

x^2 + 20x + n

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The above value represents the value of n

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So, we have:

x^2 + 20x + 100

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