Finding Slope and Y Intercept

Identify the slope in the equation below. y = mx + b

• y

• m

• x

• b

Identify the y-intercept in the equation below.

y = mx + b

• y

• m

• x

• b

Identify the slope in the equation below.

y = 4x - 10

• y

• 4

• x

• -10

Look at the graph.

Identify the y-intercept.

• 4/5

• -4/5

• (-5, 0)

• (0, 4)

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

What is the y-intercept of the line y=4x-6?

• 6

• 4

• 4x

• −6

Claire, Zack, and Cristian are on a mission to find a hidden time capsule. They found a note with a hint that says 'Follow the path y=-4x-5'. They know that the time capsule is buried at the y-intercept of this path. Can you help them find the time capsule? What is the y-intercept in this equation?

• -4

• -4x

• 5

• -5

Which ordered pair represents the y-intercept of the graph?

• (-2, 1)

• (0, 2)

• (2, 3)

Look at the table.

Identify the y-intercept in that table.

• (-3, 0)

• (0, 3)

• (3, 6)

• (6, 9)

Look at the table.

Identify the y-intercept in that table.

• (0, 2)

• (1, 4)

• (2, 6)

• (3, 8)

• (4, 10)