3 years ago

Find an equivalent expression by simplifying 10x+5x-45+7y

Mathematics

2 answers:

maksim [4K]3 years ago

5 0

The answer would be 37

10x+5x-45+7y
15x-45+7
30+7
37

egoroff_w [7]3 years ago

3 0

Answer:

15x-45+7

Step-by-step explanation:

You would add the 10x and the 5x im pretty sure that would simplify it

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HELP ASAP : Find the largest value of n such that 5x^2+nx+48 can be factored as the product of two linear factors with integer c

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Answer:

$n=241$

Step-by-step explanation:

We are given

$5x^2+nx+48$

Let's assume it can be factored as

$5x^2+nx+48=(5x-s)(x-r)$

now, we can multiply right side

and then we can compare it

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now, we can compare coefficients

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now, we can find all possible factors of 48

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Since, we have to find the largest value of n

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