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3 years ago

Please help! Thank you!

Mathematics

1 answer:

Schach [20]3 years ago

8 0

Answer:

$\huge \boxed{ \boxed{ \sf \: y = x + 15}}$

Step-by-step explanation:

<h3>to understand this</h3><h3>you need to know:</h3>

linear equation
linear equation word problems
PEMDAS

<h3>tips and formulas:</h3>

linear equation:y=mx+b

<h3>let's solve:</h3>

all we need to care about the middle condition which is

<h3>the new test score is 15 points more than the original score</h3>

given that

original score is x

New score is y

if you pay attention to the given condition

we can find it same as linear equation

therefore

according to the question

the equation is

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Explanation: $\downarrow\downarrow\downarrow$

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[ Step One ] Factor out common term $\bold{x^{3}}$

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Step-by-step explanation:

alright my fellow dude gamer, i want you to know that "a number" is basically just x

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