Here's an example.
Sally was buying two mangos at the grocery store. She brought a coupon that day and god 10 dollars off the mangos, <em>k,</em> price. The cashier told her to pay $6. How much did each mango cost?
Answer:
The solution in the attached figure
Step-by-step explanation:
Let
x-----> the number of oranges
y-----> the number of apples
we know that
The inequality that represent this situation is

The solution is the shaded area below the solid line between the positive whole numbers values of x and y
using a graphing tool
see the attached figure
11x11=121
$140-121=19
19/7=
It would take approximately 2hours and 71 minutes to meet her requirements.
Answer:
My answer would most likely be x = -4.
3/5 = .6 and 4/10 = .4, so 3/5 is greater than 4/10