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I NEED HELP FAST I HAVE TO TURN IT IN IN 5 mins

Line m is shown on the coordinate plane.
Are the following statements about Line m true or false?
Two will go in each category.

I NEED HELP FAST I HAVE TO TURN IT IN IN 5 mins Line m is shown on the coordinate-example-1

1 Answer

4 votes

Answer:

True:

The slope of the line is
(4)/(5)

The ordered pair (60,48) is on Line m

False:

The slope of the line is
(5)/(4)

The ordered pair (70,58) is on Line m

Explanation:

First we can find slope by using
(rise)/(run)

rise was 4 on the first even point on the line and the run or y axis was 5 so slope is
(4)/(5)

Now we can see what points are on the line by making an equation y=mx+b

slope is m and b is 0 since the line intersects with the origin


y=(4)/(5) x

Now we enter the coordinates to see which is true


48=(4)/(5) (60)\\48=(240)/(5) \\48=48

So (60,48) is on the line


58=(4)/(5) (70)\\58=(280)/(5) \\58=56

This not true so (70,58) is not on the line

Hope this helps let me know if you have questions

User Scrooge
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