A bushel of apples currently costs $10 and the price is increasing by $0.50 per week. A bushel of
pears currently costs $15 and the price is
decreasing by $0.25 per week. Which system of
linear equations could be used to determine
when the two fruits will cost the same amount
per bushel?

1     sepan

2     encuentren

3     tenga

4     hable

5   parezca

6   llegue

2160ft3

step-by-step explanation:

correct choice is b

step-by-step explanation:

when you calculate the average rate of change of a function, you are finding the slope of the secant line between the two points. for the function the average rate of change from point to point can be calculated as

to find the average rate of change from day 2 to day 10, note that at day 2, 8 houses were sold, so a(2,8) and at day 10, 2 houses were sold, so b(10,2). thus,

d

step-by-step explanation: