10/07/24 Writing Linear Equations from Graphs

• The graph will contain the origin.

• The graph will increase from left to right.

• The graph will cross the x-axis at (12, 0).

• The graph will have a slope of -0.5.

Khari graphed the line shown. Which equation could represent Khari's graph?

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Mr. Brown asked his students to write an equation that represents a line with a positive slope and a negative y-intercept. Which students correctly completed the task? Select ALL that apply.

• Ezra

• Aaliyah

• Jacoby

• Penny

• Graph A

• Graph B

• Graph C

• Graph D

• The graph would increase from left to right.

• The graph would pass through the origin.

• The graph would have a positive y-intercept.

• The graph would have a slope of 10.

Which of the following equations represents a line with a positive slope and a negative y-intercept?

Xander has biked 2 miles so far this week and plans to bike an average of 6 miles each day over the next several days. Xander created the graph shown to represent x, the number of days, and y, the total number of miles traveled on his bike. Which function best represents the relationship between y and x?

Tags

CCSS.8.EE.B.5

The graph shows the relationship between the number of gallons of water remaining in a storage tank and the number of minutes it has been draining. Which function can be used to find y, the number of gallons of water remaining in a storage tank after it has drained x minutes?

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Which function is best represented by this graph?

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Which function is best represented by this graph?

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2