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maksim [4K]
3 years ago
12

What is the slope of this line? A) 3 B) -3 C) 1/3 D) -1/3

Mathematics
2 answers:
ryzh [129]3 years ago
8 0

Answer:

-3

Step-by-step explanation:

Slopes are done in "Rise over Run"

Meaning the fraction \frac{1}{3} means the slope will cause the line to "Rise" 1 and "Run" 3

3 is the same thing as \frac{3}{1}

And so it can be said it "Rises" 3 and "Runs" 1

In this case though it is negative, but that doesn't change the way slope works, other than the direction it goes in.

You can tell that since the more the line goes to the right, the more it goes down, it is a negative sloped graph.

and so since it "Rises" -3 for every 1 that it goes right,

the slope is -3

Gennadij [26K]3 years ago
8 0

Answer:

The slope is -3

Step-by-step explanation:

We can use the formula

m = (y2-y1)/(x2-x1)

when we have 2 points

(0,-2) and (1,-5) are two points on the line

m = (-5--2)/(1-0)

    = (-5+2)/1

     = -3/1

   = -3

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

Given that Lenox ironed 1/4 of the shirts over the weekend, and she plans to split the remainder of the work equally over the next 5 evenings, to determine what fraction of the shirts will Lenox iron each day after school, and, if lenox has 40 shirts, how many shirts will she need to go on Thursday and Friday, the following calculations must be performed:

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