Lines Functions

Where is point E located?

• ( 2, 0 )

• ( 2 , 2 )

• ( 0 , 2 )

• ( 0 , 0 )

The graph shows a proportional relationship between the total cost of fuel ($) and the number of gallons pumped. Find the slope and interpret the slope.

This graph shows the proportional relationship between the number of hot cheetos con queso (c) sold and the profit earned (p).

Write down the equation to represent the number of hot cheetos con queso sold and the profit earned.

This table shows the proportional relationship between the number of ice-cream cartons (x) sold and the cost of the ice-cream (y) in dollars in Whittier.<\/p>

In New York City the ice-cream cost 4 times as much as in Whittier. What is the equation expressing the relationship between the number of ice-cream cartons (x) and the cost of ice-cream (y) in dollars for New York City?<\/p>

Find the slope of the line.

• Undefined

• 0

• 1

• -1

Solve the following system by graphing.  What is the solution?

• Infinite number of solutions

• (3, 3)

• (3, -3)

• (-3, 3)