to find X you need to add up the other two angles inside the triangle which are 36 and 63, that equals 99 and then subtract that number from 180, which equals 81.
To find Z you will follow the 180 rule and subtract 180 from what you got for X(81), this will equal 99
To find Y you will add what you got for Z(99) plus 13 and then subtract that number from 180, which will give you 68
So X=81, Y=99, and Y=68
Answer:
1) After 2 years the value of the car decreases to $22,600.
2) d(0,-1) it just wouldn't be linear
3) a each number has one line drawn from and b just draw another letter going to more than one number
Step-by-step explanation:
If
then
If 
is known and Jimmy wants to find 
, then he has to know the value of 
.
2=6-3 is the direct variation
any number that doesn't have a variable can not go into a number that has variable so there would only be 1
