Linear Relations

What is the equation of this line?

• 0
• undefined 
• y = -2
• x = -2

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.F.B.4

CCSS.8.SP.A.3

What point is the y-intercept?

• (2,0)

• (0,2)

• (0,-2)

• there is no y-intercept

What is the y-intercept of the equation  $y=4x-5$  

• -4

• -4x

• 5

• -5

Which equation best represents the relationship between x and y in the table shown?

• y= 5x+5
• y=1/5x+5
• y=15x+5
• y=10x+5

Tags

CCSS.8.EE.B.5

CCSS.8.EE.B.6

CCSS.8.F.A.2

CCSS.8.F.A.3

CCSS.8.F.B.4

A dog walker earns $10 each day plus $3 per dog. What equation represents this model?

• y=3x + 10

• y=10x + 3

• y=13x

• y=10x - 3

What is the y-intercept of this graph?

• (0,1)

• (0,-2)

• (0,0)

• (0,3)

Which equation matches the table?

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

Tags

CCSS.8.F.A.2

CCSS.8.F.B.4

Which equation matches the table?

• y = 3x + 9
• y = x + 9 
• y = x + 3
• y = 12x - 3

Tags

CCSS.6.EE.C.9

Which equation matches the table?

• y = 10x + 5
• y = 5x + 10
• y = 5x + 20
• y = x + 10

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.1

CCSS.8.F.B.4

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 = 5x + 4

• y = 4x + 5

• y = 4(5)x

• y = 5x - 4