3. At a camival, food tickets cost $2 each and ride tickets cost $3 each. A total of $1,240 was collected at the carnival. The number of food tickets sold was 10 less than

twice the number of ride tickets sold

The system of equations represents a, the number of food tickets sold, and y, the number of ride tickets sold,

2x + 3y = 1240
x= 2y - 10

How many of each type of ticket were sold?

180 food tickets and 293 ride tickets

180 food tickets and 350 ride tickets

293 food tickets and 180 ride tickets

350 food tickets and 180 ride tickets

both the histogram and the stem and leaf plot will visually show how many shoppers were of various ages within each range of data.   the histogram does not give us the specific ages of these shoppers unlike the stem and leaf plot.a histogram does not give us a true range of the data because we do not know exactly how old the shoppers were. a stem and leaf plot will give exact ages, so we can determine the exact range along with all measures of center and the others measures of center.   with the histogram, we cannot find any of these.

step-by-step explanation: