Graphing Linear Equations

What is the SLOPE of the line y= -3x + 9

• 9

• -3

• 3

• y

• 2

• 6

• 8

If your slope is POSITIVE what 2 directions can you move?

• up and right

  down and left

• up and left

  down and right

If your slope is NEGATIVE which 2 directions can you move?

• up and right

  down and left

• up and left

  down and right

• -5

• 5

What letter represents slope in an equation?

• a

• y

• t

• m

What letter represents the y-intercept in an equation?

• a

• b

• r

• u

What is the equation of this graph?

• y= 3x +5

• y= 2x + 4

• y= 2x - 4

What is the y-intercept in the equation y= 4x

• 0

• -9

• 4

• 3

What is the slope in the equation y = x - 3

• 3

• 1

• y

• -2