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Alika [10]
3 years ago
11

The slope is -8/7 and the coordinates are (4,4).Whats the answer?

Mathematics
1 answer:
hjlf3 years ago
7 0
Y - y1 = m(x - x1)
slope(m) = -8/7
(4,4)...x1 = 4 and y1 = 4
sub
y - 4 = -8/7(x - 4) <== answer C
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Answer:

(7x+6y) is a binomial factor of the given expression  49x^2+84xy+36y^2

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Step-by-step explanation:

Given expression is 49x^2+84xy+36y^2

To find the binomial factor :

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Rewritting the above expression as

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=(7x+6y)(7x+6y) ( using the formula =(a+b)^2=(a+b)(a+b) )

Therefore  49x^2+84xy+36y^2=(7x+6y)(7x+6y)

(7x+6y) is a binomial factor of the given expression  49x^2+84xy+36y^2

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