Answer:
We get x=3 and y=21
The ordered pair will be: (3,21)
Step-by-step explanation:
We need to use the substitution method to solve the system of equations.

For substitution method we substitute the value of x or y from one equation to other.
Let:

Putting value of y from equation 2 into equation 1

So, we get value of x=3
Now, for finding value of y, We substitute the value of x
Find value of x from equation 2

Now, putting value of x in equation 1

So, we get value of y=21
So, We get x=3 and y=21
The ordered pair will be: (3,21)
Answer:
4,000
Step-by-step explanation:
If you are single and a wage earner with an annual salary of $40,000, your federal income tax liability will be approximately $4,000.
Answer:
$2
Step-by-step explanation:
I get to spend $2 on this game, this is means I get k first time
Division property of equality, because you have to divide 8x and 80 by 10
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