Slope and Y-Intercept Real World Scenarios

What is the meaning of the y-intercept?

• The cost for the service without any hours of calling is $5

• The cost of the service without any hours of calling is $6

• The cost per minute is $0.05

• The cost per minute is $0.50

What is the meaning of the slope?

• The cost for the service without any hours of calling is $5

• The cost of the service without any hours of calling is $6

• The cost per minute is $0.05

• The cost per minute is $0.50

What is the y-intercept of this graph?

• (0,1)

• (0,-2)

• (0,0)

• (0,3)

Find the slope from the table.

• -4

• 1

• 4

• -2

What is the slope and y-intercept of the table?

• m=5/6 b=6

• m=-5/6 b=5

• m=6/5 b=0

• m=-6/5 b=-1

In the equation y=mx+b, what does the m represent?

• slope

• y-intercept

• linear

• point-slope

y -intercept is where the line ______________.

• begins

• crosses the x-axis 

• crosses the y-axis 

• crosses each other

What is the slope of the table?

• 1/4

• 4

• -6

• -4

A balloon is released at 5 feet and rises 3 feet per second. What is the y intercept?

• 5/3

• 5

• 3

A jet ski rental charges a fee of $50 for insurance and $25 per hour to rent. Which equation represents this?

• y = 50x + 25

• y = -50x - 25

• y = -25x + 50

• y = 25x + 50