1) Graphing- If you graph the numbers you will easily be able to identify the answer.
2) Substitute- Substitute numbers in for x or y until they're equal on both sides.
EX: 2x+2=10
Substitute numbers in until you get a number that makes it equal on both sides
x= 4
3) Elimination- Eliminate numbers from both sides until they're equal.
Hope this helped! :)
Answer:
A first numbers cant be same
The answer would be C) 4,000 per year because if you add 4 to 8 its 12 add 4 to 12 its 16 then 4 to 16 is 20 then 4 to 20 equals 24
Answer:
y2-y1 5--6 11
-------- =. -------- = ----
x2-x1 -4 --9 5
Step-by-step explanation:
Answer:
1138 charlidamelio
Step-by-step explanation:
Hope it help
