3 years ago

Find the slope of the line that passes through the points (2, 5) and (1, –4).

Mathematics

1 answer:

pav-90 [236]3 years ago

4 0

Your answer would be 9 hope i helped

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Find two consecutive even natural number whose product is 168

Oduvanchick [21]

$2n(2n+2)=168\\
4n^2+4n-168=0\\
n^2+n-42=0\\
n^2+7n-6n-42=0\\
n(n+7)-6(n+7(=0\\
(n-6)(n+7)=0\\
n=6 \vee n=-7\\
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2n=12\\
2n+2=14$

These numbers are 12 and 14.

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3 years ago

Which of the following is a correct interpretation of the expression 3 - (-5)?<br> Chanc 1 answer.

Juliette [100K]

Answer:

Step-by-step explanation:

3 - (-5)

This can be rewitten to

3 + 5

Why?

2 negatives cancel each other out to make a positive, therefore:

3 + 5 = 8 or 3 - (-5) = 8

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A car traveled 200 miles on 8 gallons of gas. Find the unit rate of gallons per mile.

Rufina [12.5K]

0.04 gallons per mile

Hope I helped please press "thanks" button, It will make me happier

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3 years ago

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Can i please have help on this question this is the second time please

cupoosta [38]

Answer: Y=4x-3

Step-by-step explanation:

goes up 4 and across 1 so 4 is the slope or 4x

-3 is the point on the y axis where the line hits or touches the y axis

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2 9/10 as a decimal number

ludmilkaskok [199]

2 9/10 in decimal form would be,

$2.9$

if you have any other questions like this,

let me know ill help you!!

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