Answer:
x=2, y=3
Step-by-step explanation:
This is a <u>system of equations</u>.
To solve a system of equations, we use the substitution method.
We can plug in the first equation, , into the value for <em>x</em> in the second equation. Now, the second equation looks like this:
We simplify and solve for <em>y</em>:
→
→
→
Now, we plug in the value for <em>y</em>, which is 3, into either equation. I will just use the first equation:
→
→
Let me know if my explanation is unclear.
Answer:
5 left, (5,_) and 12 up. (5,12)
Step-by-step explanation:
Answer:
i believe the answer is 3pi/4
65-9=56
56 divided by 8 is 7
So they will need 7 tents