Linear Tables and Graphs

What is the value of y when x = 0?

• 5

• 0

• -4

• 1

What is the value of y when x = 1?

• 5

• 0

• -4

• 1

What is the ordered pair when x = 4?

• (4,4)

• (4,-4)

• (4,-11)

• (4,-16)

What is the ordered pair when x = 5?

• (5,-4)

• (5,-20)

• (5,-15)

• (5,-25)

Which equation matches the table?

• y = x + 5

• y = 5x

• y = x - 5

• x = y - 5

What is the rate of change for the following graph?

• 80

• 20

• 40

• 160

The table shows the relationship between y, the cost to rent a boat, and x, the amount of time the boat is rented. Which graph best represents the relationship between x and y shown in the table? (7.7A)

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Nancy can type 50 words per minute. Look at the table below to write an equation that matches the data.

• m=50 + w

• w= 50m

• w= 50 + m

• m= 50 - w

Is the graph proportional or non proportional?

• proportional

• non proportional

• both

• neither

You earn $18 for every hour you work. Which equation represents this function?

• y=(18/2)x + 0

• y = 18x

• y = 2x + 18

• y = 18x + 2