Find attached solution.
With Rough Work by the right hand side.
Note that when you carry out the division, you then multiply out with the divisor, (y-3)
I hope this helps.
The answer is A because all of the coordinates match to the points up above. Lets take the coordinate (-3,6) for example. -3 would be where the point is on the x-axis which is horizontal (side to side), that means the 6 would be on the y-axis vertical(up and down). Hope this helps :)
2x -3x -18 =-4x +4
-x - 18 = -4x +4
-x +4x =4 + 18
3x = 22
X= 22/3
It is called a rational function.
Answer:
probability for 3 on a dice (P3) in one dice =
probability for even no. of a dice (Pe) =
Therefore, the probability of finding 3 on one dice and even on another (P) = P3 + Pe