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katen-ka-za [31]
2 years ago
6

Solve these linear systems using elimination <3

Mathematics
1 answer:
Dmitry_Shevchenko [17]2 years ago
3 0

Answer:

1.x=3/4y + 2

Step-by-step explanation:

Add 3y to both sides then after youdidnt that divide both sides by 4 Thereyougo the answer.

i have school myself so i only did one.

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Which equation is not a linear function:<br> y=2x<br> y=x+2<br> y=x-2<br> y=x²
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Answer:

Step-by-step explanation:

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3 years ago
A quadratic function passes through the points ( − 5 , − 8 ) and ( 8 , − 8 ) . Find the equation for the line (axis) of symmetry
ra1l [238]

Answer:

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Step-by-step explanation:

It is given that a quadratic function passes through the points ( − 5 , − 8 ) and ( 8 , − 8 ) .

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x=\frac{-5+8}{2}

x=\frac{3}{2}

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Therefore the equation for the axis of symmetry is x=1.5.

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3 years ago
I need help with my algerbra
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