the system has not solution
Explanation
given
Step 1
a) mutiply equation (2) by 8 to Make the x coefficients of one variable opposites.
b) now, add the result to equation(1)
when we get a indetermination it means the system has not solution , so the answer is
the system has not solution
I hope this helps you
Answer:
5.96666666667
Step-by-step explanation:
I used a calculator
Answer: 61.2?
Step-by-step explanation:
To start off you need to figure out how much money each item costs. Now get out your calculator because it will make this process go much faster.
EXAMPLE:
If your sodas cost $2.25 EACH you need to do the following math equation
2.25 X 3 = 6.75 witch is the total you would be paying in this situation.
HOT DOGS EXAMPLE:
Lets say that your hotdogs are $4.75 PER DOG. You just need to follow the same steps above.
4.75 X 2 = 9.5 but thats not how we write money so it would be $9.50
Hope this helps,
Daniel
The answer is b because there is a negative in the exponent and the number needs to be a single digit and 54 is double digit. hope this helps!
