**pg. 338**

6.

a.) the quantities of banana chips range from 0g to 400g. Has a linear relationship because it has straight line.

b.)

c.) Yes it is okay to buy banana chips even if they are not in the multiples of 100g.

7.

a.) Yes because it apperas to be a straight line. Increase by 2 cm.

b.)

c.) No, number of cubes must be whole.

8.a.)

b.)

c.) Has a linear relation because it has a straight line. When x increase by 1 they increae by 2

d.) 9x2=18

9.

a.)

b.) $15

c.) Yes because you can work 3 and a half hours

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