Answer:
12.9
Step-by-step explanation:
Answer:
The solution is the point (-2,-2)
Step-by-step explanation:
we have
----> equation A
----> equation B
Solve the system by substitution
substitute equation A in equation B

Solve for x

Find the value of y
substitute the value of x in the equation A

so

therefore
The solution is the point (-2,-2)
Answer:
1: 42
2: 42
Step-by-step explanation:
1: Subtract and plus the first equation using a calculator
2: Now subtract and plus the second equation using a calculator
<em><u>Answers:</u></em>
<em><u></u></em>
1: 42
2: 42
<em><u>Hope this helps.</u></em>
I think, quote me on think, that the answer is X- axis and 8 units to the right and 4 units up.