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F2 Rise Over Run

In an ordered pair, x is first and must go on the bottom

with its y on top.

For the ordered pairs (3, 5) and (6, 4) place as follows.

Slope is the difference in the rise between two points and

the run.  The formula to solve for the slope is as follows:

rise
run
5   -   4
3   -
or
y  -  y
x  - x

2

2

1

1

In an ordered pair, x is first and must go on the bottom

with its y on top.

For the ordered pairs (2, 7) and (-1, 3) place as follows.

Slope is the difference in the rise between two points and

the run.  The formula to solve for the slope is as follows:

rise
run
7   -   3
2   -
or
y  -  y
x  - x

2

2

1

1

In an ordered pair, x is first and must go on the bottom

with its y on top.

For the ordered pairs (-7, -5) and (6, -8) place as follows.

Slope is the difference in the rise between two points and

the run.  The formula to solve for the slope is as follows:

rise
run
-5   -   -8
-7   -
or
y  -  y
x  - x

2

2

1

1

In an ordered pair, x is first and must go on the bottom

with its y on top.

For the ordered pairs (2, 7) and (-1, 3) place as follows.

Slope is the difference in the rise between two points and

the run.  The formula to solve for the slope is as follows:

rise
run
7   - 
2   -
or
y  -  y
x  - x

2

2

1

1

For the ordered pairs (5, 8) and (2, -8) place as follows.

In an ordered pair, x is first and must go on the bottom

with its y on top.

Then follow integer rules remembering to clean up two

negative signs on one number.  Simplify.

rise
run
8   - 
5   -
or
y  -  y
x  - x

2

2

=

1

1

For the ordered pairs (-2, 8) and (-5, -2) place as follows.

In an ordered pair, x is first and must go on the bottom

with its y on top.

Then follow integer rules remembering to clean up two

negative signs on one number.  Simplify.

rise
run
8   - 
-2 -
or
y  -  y
x  - x

2

2

=

1

1

For the ordered pairs (7, -5) and (-3, 5) place as follows.

In an ordered pair, x is first and must go on the bottom

with its y on top.

Then follow integer rules remembering to clean up two

negative signs on one number.  Simplify.

-5 - 
7  -
rise
run
=
unsimplified
or
y  -  y
x  - x

2

2

=

1

1

simplified
or
For the ordered pairs (4, -7) and (-4, -7) place as follows.

In an ordered pair, x is first and must go on the bottom

with its y on top.

Then follow integer rules remembering to clean up two

negative signs on one number.  Simplify.

rise
run
-7 - 
4   -
or
y  -  y
x  - x

2

2

=

1

1

or
For the ordered pairs (-3, -5) and (-3, 6) place as follows.

In an ordered pair, x is first and must go on the bottom

with its y on top.

Then follow integer rules remembering to clean up two

negative signs on one number.  Simplify.

rise
run
-5 - 
-3 -
or
y  -  y
x  - x

2

2

=

1

1

or
For the ordered pairs (-2, -8) and (4, 4) place as follows.

In an ordered pair, x is first and must go on the bottom

with its y on top.

Then follow integer rules remembering to clean up two

negative signs on one number.  Simplify.

rise
run
-8 - 
-2 -
or
y  -  y
x  - x

2

2

=

1

1

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