Step-by-step explanation:
So you add one over the other
3x-2y=7
-3x+5y=5
=
3y=12
Then you divide 3 from both sides
(3y)/3=12/3
y=4
Then you substitute the y=4 in to the equation of your choice
3x-2(4)=7
3x-8=7
3x-8=7
+8 +8
3x=15
x=5
Answer:
See answers below.
Step-by-step explanation:
For formula to find the volume of rectangular prism is given below:

11. Putting the given values, we have:


BADEHGJK NM because it's going backwards and then it skips a letter
Answer:1/4(1-3x)
Step-by-step explanation:
Answer:
35+15=50 or 35$+15$=50$
Step-by-step explanation:
If its for twelve months
35$+180$=215$