Answer:
10
Step-by-step explanation:
50 plus 10 windows by 2 dollars will give you 70 dollars.
20 plus 10 Windows by 5 dollars give you 70 dollars
Answer:
1100
Step-by-step explanation:
subtract 2350-700=1650
then divide 1650/1.5
witch equals 1100
Answer:28
Step-by-step explanation: 6 x 8 = 48 6+6+8+8=28
Answer:
Equation B has no solution
Step-by-step explanation:
The reason it has no solution is because we are getting 2 answers for the same sum
We already have 4x -5y = 3
And also we are still having the same sum as equal to -3
This shows that we can not have a solution to the system