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andrezito [222]
3 years ago
7

Find the product mentally. (2j + 7)(2j - 7)

Mathematics
1 answer:
Gwar [14]3 years ago
7 0


4j^2 -14j +14j - 49

4j^2 - 49

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You plug 8 into where n is so it's 8-5
8-5= 3 so the answer is A
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1 year ago
Direction: Determine whether the given point is a solution to the given system of linear inequalities.
Ann [662]

Answer:

The given point is a solution to the given system of inequalities.

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8 0
3 years ago
Solve the system of equations using substitution
Sauron [17]

y = −2x + 1

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Distributive Property:

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4 0
3 years ago
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