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3 years ago

How do you draw and number line and graph with -5 and -(-5) on it

Mathematics

2 answers:

NARA [144]3 years ago

6 0

Answer:

see below

Step-by-step explanation:

Draw a line with points on it from -10 to 10 going by 1

Put a dot at -5 for the -5 point

-(-5) is 5

Put a dot at 5

Lilit [14]3 years ago

4 0

Answer:

You add -5, and the absolute value of -5 is 5, so you add 5 also.

Step-by-step explanation:

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Solve the system by substitution.<br>3x-6y=2<br>4x+3y=-1

crimeas [40]

Answer:

y = -1/3

x = 0

Step-by-step explanation:

3x-6y = 2 then 3x = 2+6y, x=(2+6y)/3

4x+3y = -1

substitute for x

4(2/3+2y)-6y = 2

8/3+8y-6y = 2

reduce

2y = 2-8/3

2y = -2/3

divide both sides by 2

y = -1/3

4x+3(-1/3) = -1

4x = 0

x = 0

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Answer:

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Step-by-step explanation:

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Anson estimated he would need 17 hours to complete his science project. He actually needed 19 1 2 19 1 2 hours. What was his per

satela [25.4K]

Answer:

The answer is B. 14.7%.

Step-by-step explanation:

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3 years ago

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WILL GIVE BRAINLIEST!!

allochka39001 [22]

1. is D) 4/3 To find the slope we will insert the numbers into this formula: y2 - y2 / x2 - x1, so... 1 + 3/ 1 + 2 (the negatives canceled each other out)

now simplify and it becomes 4/3

so ur answer to 1. is D) 4/3

2. Plot this one...it rly helps...then use the slope to find the point ur looking 4, the answer is C) -2

3. The answer is B) -2

Hope that helps u out!! :)

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2 years ago