Extra Credit - Writing Linear Equations

Front

Equation of the line through (3,-1) with slope 2.

Back

y = 2x - 7

Front

Write the equation of the line.

Back

y = 1/3x - 2

Front

Rate of change for the given graph? Options: 80, 20, 40, 160

Back

40

Front

Find the rate of change. Options: -2 minutes per gallon, -20 minutes per gallon, -2 gallons per minute, -20 gallons per minute

Back

-2 gallons per minute

Front

Initial value of Tim's phone purchase (paid $125 on purchase day, $50/month after).

Back

125

Front

Back

Taylor can write 25 words per minute

Front

Bob has $150 in his savings account and saves $40 per month. What is the equation for his savings over time?

Back

y=40x + 150

Front

What is the equation of this line? Options: 0, undefined, y = -2, x = -2

Back

x = -2

Front

Equation of the line in the graph?

Back

y = 3

Front

Equation of a vertical line through (-8, 3)

Back

x = -8