Ahmed is taking orders for lunch. A slice of pizza cost $2.1 and a chicken sandwich costs $3.1. He collects $22.8 for the group

Question

3 years ago

5

Ahmed is taking orders for lunch. A slice of pizza cost $2.1 and a chicken sandwich costs $3.1. He collects $22.8 for the group

of 8 people. Let X = number of pizza orders. Let Y = number of chicken orders. Assuming each person orders only one item, How many people ordered a chicken sandwich?

Mathematics

1 answer:

noname [10] · Answer 1 · 2022-04-28T10:06:40+03:00

noname [10]3 years ago

7 0

X=2
y=6

x+y=8
2.1x+3.1y=22.8