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3 years ago

Can someone give me the answer and how you work this? -5 - (-10) = ?

Mathematics

1 answer:

erastovalidia [21]3 years ago

7 0

Answer:

Step-by-step explanation:

-5 - (-10)

Here we have to use sign of multiplication rule.

negative * negative = positive

that is, -(-) = +

We use this rule and simplify.

- (-10) = + 10

Therefore, -5 + 10

When we have different sign of the numbers, we have to subtract from greatest to least number, then put the largest number sign in the answer.

-5 + 10 = + 5

Hence, the answer is 5

Hope this is will help you.

Thank you.

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3 years ago

What is the equation of the line that passes through the point (-1, -3) and has a slope of -5?

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Answer:

Step-by-step explanation:

The point-slope form of an equation of a line:

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m - slope

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$y-(-3)=-5(x-(-1))\\\\y+3=-5(x+1)$

Convert to the slope-intercept form (y = mx + b):

$y+3=-5(x+1)$ <em>use the distributive property</em>

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4 years ago

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3 years ago

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Answer:

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3 years ago

I did not get this question. Offering up 50 points need it by 8:00

Margarita [4]

Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers