Achild with a fixed amount of money can buy 2 bags of chips and 5 cans of pop,
or 3 bags of chips and 2 cans of pop. a linear relationship exists between the number
of bags of chips, x, and the number of cans of pop, y, which can be bought.
a) write the coordinates of two points which lie on the graph of this linear relationship.
b) determine the equation of the linear relationship.