Answer:
so the answer has different values. is E. The other points all have
Step-by-step explanation:
First,
we find when x = 530, where the cost is £530.
There, points Band E are points that have 530 costs.
Next,
we check which one of them has a y-value of 26.5. Point E has 26.5 hours of battery life,
so the answer has different values. is E. The other points all have
