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3 years ago

10

This is my last question on my math test so please help me:

1 answer:

Gnom [1K]3 years ago

5 0

Answer:

Step-by-step explanation:

is number 2

-7,-4...

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Which of the following below is the equation of the quadratic function f(x) with x-intercepts of 0 and -3 for which f(-1)=-2. A.

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2 years ago

Explain your answer !! <br> Have a nice day <br><br> Will give braisnlt

liubo4ka [24]

Answer:

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$y=-4$

Step-by-step explanation:

$4x+5y=-8$ ----------- (1)

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Adding equation (1) and (2)

$4x+5y-4x-4y=-8+4$

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3 years ago

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Step-by-step explanation:

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It takes Zach 15 minutes to walk 7 1/2 blocks to the swimming pool. At this rate, how many blocks can he walk in one minute? Cir

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3 years ago

Solve for m:3m\5+a=b

Shalnov [3]

Step-by-step explanation:

Assuming:

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____________________

if,

$\frac{3m}{5 + a} = b$

multiply both sides by (5+a), then divide both sides by 3

$m = \frac{b(5 + a)}{3}$

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3 years ago