Linear Relations

Find the slope of the line that passes through 
(-4, 7) and (-6, -4)

• 2/11

• -2/11

• 11/2

• -11/2

What is the slope a horizontal line?

• -1

• undefined

• 1

• 0

(True or False) The slope of a line has the same slope no matter where you are on the line.

• True

• False

In the equation, y = kx, what does "k" represent?

• Constant of Proportionality

• Constant Rate of Change

• Input

• Output

At what point is the line crossing the Y-axis?

• 1.5

• -2

• 3

• -3

If the table is proportional, then what is the constant of proportionality?

• $15.50 per hour

• 15.5 hours per dollar

• $1.50 per hour

• 1.50 hours per dollar

If the table is constant, using k, find the total amount earned if you worked for 15 hours.

• $232.50

• $30.50

• $0.50

• $225

Is this table proportional or non-proportional?

• non-proportional

• proportional

At what rate did the rain fall?

• 2 cm per hour

• ¹/₄ cm per hour

• ¹/₂ cm per hour

• 4 cm per hour

Which statement matches the graph?

• Taylor can write 6 words per minute

• Taylor can write 25 words per minute

• Taylor can write 50 words per minute

• Taylor can write 150 words per minute