Linear Equations Review

What is the slope for the graph?

• zero

• -1

• undefined

• slope dude!

The equation y = 3x - 6 has a y intercept of -6.

• true

• false

The equation y = 3x has a y intercept of 3.

• true

• false

The equation y = 6 has a slope of

• undefined

• zero

• 6

• y

What is the slope and y intercept for the following graph.

• m = 2

  b = -1

• m = -2

  b = -1

• cannot tell from the given information

• m = 2

  b = 2

What is the slope and y intercept for the following graph?

• m = undefined

  b = 2

• m = zero

  b = 2

• m = 2

  b = zero

• m = 1

  b = 2

What is the y - intercept?

• 0

• 5

• - 4

• 4

Which equation matches the table?

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

Write the equation of the line represented by this table.

• y= 3x+5

• y = -3x + 5

• y= 8x - 1

• y = 3x + 14

Determine the slope. 

• -5
• 5
• -1/5
• 1/5