Direct Variation

Front

In a direct variation, y = 39 when x = 3. Find the value of y when x = 2.

Back

26

Front

Trina's paycheck earnings varies directly as the number of hours she works. If she works 19 hours and earns $187.15, what should she earn if she worked 40 hours?

Back

$394

Front

Is this a direct variation?

Back

no

Front

What ordered pair does a direct variation always go through when graphed? Options: (0, 0), (1, 0), (0, 1), (1, 1)

Back

(0, 0)

Front

What does the Direct Variation Equation look like?

Back

y = kx

Front

Equation of variation for counting seconds between lightning and thunder to determine distance.

Back

y = 5x

Front

In a direct variation, y = 39 when x = 3. Find the value of y when x = 2.

Back

26

Front

At top speed, a rabbit can cover 8 miles in 12 minutes. How long would it take to cross 220 miles at this rate?

Back

330 minutes

Front

Is this an example of a proportional or non-proportional linear situation?

Back

Proportional

Front

Is this an example of a proportional or non-proportional linear situation?

Back

Non-Proportional