2x + 3y = 13
–6x + 4y = 0
multiply the first equation by 3
6x +9y = 39
then add the 2nd equation to the first
6x +9y = 39
–6x + 4y = 0
-------------------
13y = 39
divide by 13
y =3
now take an equation and solve for x by substituting in y
2x +3y =13
2x +3(3) =13
2x+9 =13
subtract 9 from each side
2x =4
divide by 2
x=2
Answer (2,3)
Choice A
Answer:
I have listed all the dashes according to numbers so we have total of 11 dashes there.
I'll be answering them according to the assumed number of dash.
Step-by-step explanation:
- 13
- 8/13
- 13/21
- 0.625000
- 0.615385
- 0.619047
- 8/5
- 13/8
- 1.666667
- 1.600000
- 1.625000
Hope you understand it
The answer is 240. 16 players per team multiplied by 15 teams
Answer:
relative
Step-by-step explanation:
