Finding Equation of a Line with Two Points

Write an equation for the graph

• y = x + 3

• y = -x -3

• y = -2x - 3

• y = -1 - 3

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Find the slope of the 2 points: (0,4) and (3,10)
Remember: make a mini table

• 3/14

• 2

• 3/6

• 1/2

Tags

CCSS.8.EE.B.5

Find the slope of the 2 points: (-1,5) and (-2,6)

Remember: make a mini table

• -1

• -3

• 1

• 1/3

Tags

CCSS.8.EE.B.5

• A

• B

• C

• D

• A

• B

• C

• D

• A

• B

• C

• D

• A

• B

• C

• D

Write the equation in slope intercept form of a line passing through (-3,7) and (5,-9).

Mathematical Equivalence

ON

What is the equation in slope-intercept form of the line that passes through the points (-4,47) and (2,-16)?​ ​ ​ ​ ​ ​ (a)  

Tags

AI.9.2.B

• A

• B

• C

• D