Elena is buying food for a school picnic and has $40.00 to spend on sandwiches.
She can buy 5 turkey sandwiches and 5 avocado sandwiches for $40.00, or she
can buy 6 turkey sandwiches and 3 avocado sandwiches for $39.00. Based on
the prices of these two options, what is the cost for 1 turkey sandwich and 2
avocado sandwiches?
$8.00
$11.00
$13.00
$16.00