slope. the slope ( m ) of a line is a measure of how steep or slanted the line is. just think of the...

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Page 1: SLOPE. The slope ( m ) of a line is a measure of how steep or slanted the line is. Just think of the pitch of a roof or steepness of a hill

SLOPE

Page 2: SLOPE. The slope ( m ) of a line is a measure of how steep or slanted the line is. Just think of the pitch of a roof or steepness of a hill

SLOPE

The slope ( m ) of a line is a measure of how steep or slanted the line is. Just think of the pitch of a roof or steepness of a hill.

Page 3: SLOPE. The slope ( m ) of a line is a measure of how steep or slanted the line is. Just think of the pitch of a roof or steepness of a hill

SLOPE

The slope ( m ) of a line is a measure of how steep or slanted the line is. Just think of the pitch of a roof or steepness of a hill.

You can find slope from :- two coordinate points- a given linear equation- a given graph

Page 4: SLOPE. The slope ( m ) of a line is a measure of how steep or slanted the line is. Just think of the pitch of a roof or steepness of a hill

SLOPE

Page 5: SLOPE. The slope ( m ) of a line is a measure of how steep or slanted the line is. Just think of the pitch of a roof or steepness of a hill

SLOPE

Page 6: SLOPE. The slope ( m ) of a line is a measure of how steep or slanted the line is. Just think of the pitch of a roof or steepness of a hill

SLOPE

Page 7: SLOPE. The slope ( m ) of a line is a measure of how steep or slanted the line is. Just think of the pitch of a roof or steepness of a hill

SLOPE

Page 8: SLOPE. The slope ( m ) of a line is a measure of how steep or slanted the line is. Just think of the pitch of a roof or steepness of a hill

SLOPE

Page 9: SLOPE. The slope ( m ) of a line is a measure of how steep or slanted the line is. Just think of the pitch of a roof or steepness of a hill

SLOPE

Page 10: SLOPE. The slope ( m ) of a line is a measure of how steep or slanted the line is. Just think of the pitch of a roof or steepness of a hill

SLOPE

Page 11: SLOPE. The slope ( m ) of a line is a measure of how steep or slanted the line is. Just think of the pitch of a roof or steepness of a hill

SLOPE

Page 12: SLOPE. The slope ( m ) of a line is a measure of how steep or slanted the line is. Just think of the pitch of a roof or steepness of a hill

SLOPE

Page 13: SLOPE. The slope ( m ) of a line is a measure of how steep or slanted the line is. Just think of the pitch of a roof or steepness of a hill

SLOPE

Page 14: SLOPE. The slope ( m ) of a line is a measure of how steep or slanted the line is. Just think of the pitch of a roof or steepness of a hill

SLOPE

Page 15: SLOPE. The slope ( m ) of a line is a measure of how steep or slanted the line is. Just think of the pitch of a roof or steepness of a hill

SLOPE

Page 16: SLOPE. The slope ( m ) of a line is a measure of how steep or slanted the line is. Just think of the pitch of a roof or steepness of a hill

SLOPE

Page 17: SLOPE. The slope ( m ) of a line is a measure of how steep or slanted the line is. Just think of the pitch of a roof or steepness of a hill

SLOPE

Page 18: SLOPE. The slope ( m ) of a line is a measure of how steep or slanted the line is. Just think of the pitch of a roof or steepness of a hill

SLOPE

Page 19: SLOPE. The slope ( m ) of a line is a measure of how steep or slanted the line is. Just think of the pitch of a roof or steepness of a hill

SLOPE

Page 20: SLOPE. The slope ( m ) of a line is a measure of how steep or slanted the line is. Just think of the pitch of a roof or steepness of a hill

SLOPE

The slope ( m ) of a line is a measure of how steep or slanted the line is. Just think of the pitch of a roof or steepness of a hill.

You can find slope from :- two coordinate points- a given linear equation- a given graph

When a graph is given, find some intersection points and either count the slope or use the slope from 2 points formula.

Page 21: SLOPE. The slope ( m ) of a line is a measure of how steep or slanted the line is. Just think of the pitch of a roof or steepness of a hill

SLOPE

The slope ( m ) of a line is a measure of how steep or slanted the line is. Just think of the pitch of a roof or steepness of a hill.

You can find slope from :- two coordinate points- a given linear equation- a given graph

When a graph is given, find some intersection points and either count the slope or use the slope from 2 points formula. If you count the slope remember up and right are positive moves, down and left are negative moves.

Page 22: SLOPE. The slope ( m ) of a line is a measure of how steep or slanted the line is. Just think of the pitch of a roof or steepness of a hill

SLOPE

The slope ( m ) of a line is a measure of how steep or slanted the line is. Just think of the pitch of a roof or steepness of a hill.

You can find slope from :- two coordinate points- a given linear equation- a given graph

When a graph is given, find some intersection points and either count the slope or use the slope from 2 points formula. If you count the slope remember up and right are positive moves, down and left are negative moves.

Page 23: SLOPE. The slope ( m ) of a line is a measure of how steep or slanted the line is. Just think of the pitch of a roof or steepness of a hill

Counting slope from a graph :

Page 24: SLOPE. The slope ( m ) of a line is a measure of how steep or slanted the line is. Just think of the pitch of a roof or steepness of a hill

Counting slope from a graph :

1. Find a starting point

Page 25: SLOPE. The slope ( m ) of a line is a measure of how steep or slanted the line is. Just think of the pitch of a roof or steepness of a hill

Counting slope from a graph :

1. Find a starting point2. Move up or down first to find change in y

+5

Page 26: SLOPE. The slope ( m ) of a line is a measure of how steep or slanted the line is. Just think of the pitch of a roof or steepness of a hill

Counting slope from a graph :

1. Find a starting point2. Move up or down first to find change in y3. Move left or right to find change in x

+5

+2

Page 27: SLOPE. The slope ( m ) of a line is a measure of how steep or slanted the line is. Just think of the pitch of a roof or steepness of a hill

Calculating slope from a graph :

Page 28: SLOPE. The slope ( m ) of a line is a measure of how steep or slanted the line is. Just think of the pitch of a roof or steepness of a hill

Calculating slope from a graph :

1. Label your coordinate points

Page 29: SLOPE. The slope ( m ) of a line is a measure of how steep or slanted the line is. Just think of the pitch of a roof or steepness of a hill
Page 30: SLOPE. The slope ( m ) of a line is a measure of how steep or slanted the line is. Just think of the pitch of a roof or steepness of a hill