Find Slope from Two Points and by a Graph

Use the formula to find the slope between the two points. (4, -3) and (7, -3)

•  0
  

• undefined

The graph of a line passes through the points (-3, -2) and (-5, 7).

What is the slope of the line?

Mathematical Equivalence

OFF

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slope from two points

The graph of a line passes through the points (1, 3) and (5, 7).

What is the slope of the line?

Mathematical Equivalence

OFF

Tags

slope from two points

Mathematical Equivalence

OFF

Tags

slope from two points

Find the slope:
(8,5) and (-9, 5)

• Zero

• Undefined 

• -10/17

• -10/1

What is the slope of the line that passes through these two points (8, 4) and (5, 3)?

• 3

• -1

• -1/3

• 1/3

Which of these represents slope intercept form form?

• y - y₁ = m(x-x₁)

• Ax + By = C

• y = mx + b

What is the equation by looking at this graph?

• y= x + 3

• y= -x + 2

• y= 2x + 2

• y= x + 2

• F

• G

• H

• J

Tags

AI.9.3.A

Remember equations are written as y=mx+b. Create the equation by finding the slope from rise/run and the y-intercept by looking at where it crosses the y-axis. You can also create an equation by making a List & Spreadsheet, Data & Statistics, Menu 4, 6, 1.

• A

• B

• C

• D

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AI.9.2.B