Writing Linear Equations from Graphs

Write the equation of the line.

• y= -1x-3

• y= -3x-1

• y=-1/3x-1

• y= -3x-3

Which equation matches the graph? (Click me to see the image)

• y = 2x

• y = 1/4 x + 2

• y = 1x + 4

• y = -2x

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Write the equation for the line in slope-intercept form.

• y= -1x+3

• y= 4x+3

• y=1/4x+3

• y= -4x+3

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Which is the graph of y= -x + 2? 

• A

• B

• C

• D

Write the equation for the given graph

Mathematical Equivalence

ON

Answer explanation

The line crosses at the y-axis at the point

Winston is selling jackets. This graph shows how WInston's revenue depends on the number of jackets sold.

Write an equation showing the relationship between jackets sold (x) and dollars earned (y).

Mathematical Equivalence

ON

Tags

CCSS.8.EE.B.5

Write the equation of the line.

Mathematical Equivalence

ON

Write the equation of the line.

Mathematical Equivalence

ON

Write the equation of the line.

Mathematical Equivalence

ON

Write the equation of the line.

Mathematical Equivalence

ON