Step-by-step explanation:
x= 2 y = 10
x= 0 y = 8
x= 4 y = 12
Let y represent Tim's age and let x represent Chris's age.
y=3x
y=x+14
Set the two equations equal to each other:
3x=x+14
Subtract the x from the one side to get it on the other side.
2x=14
Divide by 2 on both sides
14/2=7
x=7
Plug it back in and see if it works:
y=3(7)=21
Other equation:
7+14=21
x=7
y=21
<span>Add up the finance charge and new purchases to the old balance. Then subtract off the payment to lower the balance
277.45+3.22+299.33-316.00 = 264
The new balance is $264.</span>
5. The number of visitors increase in April, spike in August and then decrease in September.
6. December is in winter, therefore many people do not travel during December.
7. There are not a lot of holidays in February and March, so people are either working or going to school instead of visiting.
I hope this helped!
Y=2x i guess!!!!! good luck