Identify Slope, X-Intercept and Y-Intercept

What letter represents the y-intercept in the equation y = mx + b ?

• m

• x

• y

• b

Identify the slope and y-intercept of:
y = 1/2x - 1

• slope: 1/2   y-intercept:  -1 

• slope: 2/1   y-intercept:  -1

• slope: 3   y-intercept:  -3 

• slope: 2  y-intercept:  5 

Which statement best describes "b"?

• x-intercept

• y- intercept

• Slope

• Bee

Given the equation y = 2x+3, what is the slope?

• 2

• x

• 3

Name the x- and y-intercepts for the equation:
5x - 3y = 15

• (3, 0) and (0, -5)

• (0, 3) and (-5, 0)

• (5, 15) and (15, 3)

• (0, -3) and (5, 0)

Name the x- and y-intercepts for the equation:
2x + y = 6

• (0, 3) and (6, 0)

• (0, -3) and (-6, 0)

• (3, 0) and (0, 6)

• (-3, 0) and (0, -6)

What are the x and y-intercepts?

• x-int (3, 0)

  y-int (0,2)

• x-int (-3,0)

  y-int (0,2)

• x-int (2,0)

  y-int (0,3)

• x-int (2,0)

  y-int (0,-3)

Find the slope of the given points (3,4) and (7,-4)

What are the x and y-intercepts of 3x-5y=15

• x-intercept (0, -3), y-intercept (5, 0)

• x-intercept (-3, 0), y-intercept (0, 5)

• x-intercept (0, 5), y-intercept (-3, 0)

• x-intercept (5, 0), y-intercept (0, -3)

• Slope = -2 and y-int = 1

• Slope = 1 and y-int = -2

• Slope = 2 and y-int = 1