2 years ago

#2. Use substitution to solve the system of equations x=3y 34-5y =12 Solution: (

Mathematics

1 answer:

zalisa [80]2 years ago

7 0

Answer:

I hope this helps:)))))

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Betty's grade in science class is affected by the number of missing assignments. The table below shows the science grade percent

Angelina_Jolie [31]

Hi!

$y=-5x+95$

Plug in $15$ for $x$

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Multiply $-5$ and $15$

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Betty's percentage is 15%.

The rate of change is the amount it changes for every missing assignment, therefore it would be -5.

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2 years ago

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3 years ago

5. Which expression is equal to f(x) + g(x) given f(x) = x² + 10 and g(x) = x – 3 ?

nataly862011 [7]

Hello :
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