Identifying Slope and Y Intercepts from Equations

What is the y-intercept?

• (2,0)

• (0,2)

• (0,-2)

• there is no y-intercept

• (-2, 0)

Which equation could be the equation of the line shown here?

• y = - 1/4x - 3

• y = 1/3x + 3

• y = - 1/4x + 2

• y = 1/3x -3

Which could be the equation of the line shown here?

• y = -1/4x + 2

• y = 1/4x + 2

• y = -4x + 2

• y = 4x - 2

What is the y-intercept of the line?

• b = 1/2

• b = 1

• b = -1/2

• b= -1

What is the y-intercept?

• -1

• 3

• -3

• -2

What is the y-intercept?

• 7

• 5/2

• 3

• -4

What is the y-intercept in this table?

• (-2, -2)

• (1, 2)

• (0, 6)

• (6, 0)

Tags

CCSS.HSF.IF.B.4

What does 'b" represent in y=mx+b

• y-intercept

• macaroni

• nothing

• slope

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

The graph represents the height of a burning candle.  What is the meaning of the y-intercept?

• the time it takes to burn the entire candle

• the rate at which the candle is losing height

• the change in the height of the candle each hour

• the original height of the candle

Tags

CCSS.HSF.LE.B.5

Given that the slope is  -4 and the y intercept is -4 what is the equation of the line?

• y = 4x - 4

• y = -4x - 4

• y = -4

• y = -4x + 4

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3