Direct Variation - The cost per fitness class at a gym that costs $13 a month with unlimited classes included.
Inverse Variation - xy=27
Direct Variation - 5y=x
Direct Variation - It costs $30 per piano lesson
Inverse Variation - yx=−42
Choose whether each situation represents a direct variation or inverse variation.
(1 point)
Direct Variation Inverse Variation
The cost per fitness class at a gym that costs $13 a month with unlimited classes included.
xy=27
5y=x
It costs $30 per piano lesson
yx=−42
1 answer