Let
x-------> the first number
y------> the second number
we know that


equation 

equation 
substitute equation 1 in equation 2

using a graph tool-----> to resolve the second order equation
see the attached figure
the solution is

Answer:
$700
Step-by-step explanation:
25 the least amount of money earned by each student multiplied by 28 the number of students.
Answer:
give it
Step-by-step explanation:
Answer:
Both are negative
Step-by-step explanation:
If multiplying= It will always be negative
If dividing= It will also always be negative