Mathematics

Marisa Liu

11 May, 01:47

The graph shows the price, in dollars, of different numbers of muffins at David's store. The table shows the price, in dollars, of different numbers of brownies at the same store.

A graph shows Number of Muffins on x-axis and Price of Muffins on y-axis. The x-axis scale is shown from 0 to 12 at increments of 2, and the y-axis scale is shown from 0 to 80 at increments of 10. A straight line joins the ordered pairs 2, 10 and 4, 20 and 6, 30 and 8, 40 and 10, 50 and 12, 60.

Brownies

Number

of Brownies Price of Brownies

(dollars)

2 6

4 12

6 18

8 24

How many dollars more is the price of a muffin than the price of a brownie at David's store?

$2

$3

$4

5$