Answer:
just add 15 which is 20 :)))))
Step-by-step explanation:
Answer: y=2
Step-by-step explanation:
2x+3y=14 - 2x-y=6 = 4y=8
y=2
If you need x, just insert y into the equation and work out x from there
2x-2=6
2x=8
x=4
4/3 /......................................................../
It is 8.525. what u do is 21÷40 and get .525 and then u add the 8 in the front and get 8.525
