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

always start with the same point.

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

m = (1 + 5)/(-7)

m = 6/-7

m = -6/7

The y-intercept is the b in the equation y=mx+b.

We can use either point to calculate b. Let's use (-2,1). So every time we see x, we put in -2, and every time we see y, we put in 1.

y = -6/7x + b

1 = -6/7 (-2) + b

1 = 12/7 + b

1 = 1 5/7 + b

-5/7 = b

So, y = -6/7x - 5/7

To check, we substitute in the other point and see if the left side is equal to the right side.

LS RS

-5 -6/7(5) - 5/7

-5 -30/7 - 5/7

-5 -35/7

-5 -5

LS = RS

QED

Good luck,

Paul

always start with the same point.

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

m = (1 + 5)/(-7)

m = 6/-7

m = -6/7

The y-intercept is the b in the equation y=mx+b.

We can use either point to calculate b. Let's use (-2,1). So every time we see x, we put in -2, and every time we see y, we put in 1.

y = -6/7x + b

1 = -6/7 (-2) + b

1 = 12/7 + b

1 = 1 5/7 + b

-5/7 = b

So, y = -6/7x - 5/7

To check, we substitute in the other point and see if the left side is equal to the right side.

LS RS

-5 -6/7(5) - 5/7

-5 -30/7 - 5/7

-5 -35/7

-5 -5

LS = RS

QED

Good luck,

Paul

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goggle it guys

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its a simple answer

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Research means looking up material on this subject and referencing what you use from the material. If it is a report then right as a report. If it is an essay start with an introduction and then go to covering the different styles and then finish with a conclusion on what you discover.

here is a google page on some of the already published papers on this subject

https://scholar.google.com.au/scholar?q=reflection+on+motivational,+learning+and+coping&hl=en&as_sdt=0&as_vis=1&oi=scholart&sa=X&ved=0ahUKEwis8oXJ4t7SAhXJpZQKHeM6BnsQgQMIFzAA

here is a google page on some of the already published papers on this subject

https://scholar.google.com.au/scholar?q=reflection+on+motivational,+learning+and+coping&hl=en&as_sdt=0&as_vis=1&oi=scholart&sa=X&ved=0ahUKEwis8oXJ4t7SAhXJpZQKHeM6BnsQgQMIFzAA

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