You can find the x intercept of the equation by setting the value of y
to zero and solving the equation. Similarly you can solve the y
intercept by setting the value of x to zero and solving the equation.
Now while solving this rational function for intercepts if you face a
situation where the value in the denominator is zero it implies that
there is no intercept in that case as dividing something by zero is
indeterminate.
The pattern
5 10 3 15 20 13 25 30....
the next number is
23 because after each 2 numbers its +10
Hope this helps,
xXharleyquinn04Xx
Dat be called common difference represented by d in the equation