Answer:
They are hard and you Just have to follow the steps of solbing them
Step-by-step explanation:
Step-by-step explanation:
- 2x-2y=-6
3x+4y=8
multiply equation (1) by 3 and equation (2) by 2
- 6x-6y=18
6x+8y=16
Add
2y=34
y= 34÷2
y=17
substitute 17 for y in equation (2)
3x+4y=8
3x+4(17)=8
3x+68=8
3x=8-68
3x=-60
x=-60÷3
x=-20
x=-20,y=17
Yes, if all 8 of the students shared the cost of $100 dollars equally, that would mean each student paid $12.50.
2y is 2y, so it is equal to 17383.
IF you were looking for just y, than the answer is 17383/2 = y = 8691.5
Answer:
dividend
Step-by-step explanation:
The DIVIDEND is the original number, which is being divided by the divisor:
QUOTIENT
------------------------
DIVISOR ) DIVIDEND
