3 Forms of a Line

Write an equation in slope-intercept form for the line with  
m = -1/2 and passing through (-2, 4)

• y = -3/2x + 3
• y = 3/2x + 3
• y = -1/2x + 3
• y = 3x - 3/2

Tags

CCSS.HSA.CED.A.1

What is the equation of the line?

• y=3x
• y=3
• x=3
• y=-3

Tags

CCSS.HSA.REI.D.10

CCSS.HSA.CED.A.2

Write the equation of the line.

• y = -3/5x -2
• y = 5/3x - 2
• y = 3/5x - 2
• y = -5/3x - 2

Write the equation in slope-intercept form of the line that passes through:(1, 7) (0, −9)

• y = 1/2x − 9
• y = 16x − 9
• y = -1/2x − 9
• y = -16x − 9

Find the slope of the line that passes through (-9, -6) and (-9, -10)

• 0
• Undefined
• -3
• -9

Tags

CCSS.8.EE.B.5

What is the slope?

• $2/1 mile drive
• $1/2 miles driven
• 2 miles driven/$1 
• 1 mile driven/$2

Tags

CCSS.HSF.LE.B.5

What does the y-intercept represent?

• It costs $30 for each mile drive.
• There is an initial charge of $30 for the moving van.
• There is an initial charge of $2 for the moving van.
• It costs $1 for every 2 miles driven.

Tags

CCSS.8.EE.B.5

What does the slope represent in this situation?

• The sloth runs 1 feet in 3 minutes
• The sloth runs 3 feet in 1 minute
• The sloth runs fast
• The sloth runs 6 feet in 1 minute

Tags

CCSS.8.EE.B.5

Bowling costs $4 for shoe rental plus $5 for every game. Which equation shows how much it costs to go bowling for x games?

• y = 4 + 5x
• y = 5 + 4x
• y = 4•5•x
• y = 5x - 4

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Which of the following situations could be descried by the equation y=120-25x?

• There are 120 people in the football stadium, and 25 more are entering each hour.
• A plumber charges $25 for a house call and $120 per hour.
• A teacher has 120 students. Her third period has 25 students
• There are 120 gallons of water in a tank. It releases water at a rate of 25 gallons per minute

Tags

CCSS.HSA.REI.D.10

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3

CCSS.HSA.REI.B.3

CCSS.HSA.SSE.A.1