We will use l´Hopital´s rule for calculating limits involving indeterminate form (in this case: ∞ / ∞ ) using the derivative of the numerator and denominator:

This is still form ∞/∞ and we will use the derivative again:

=1/∞ =
0The sequence converges.
Using the formula, rewrite in standard form.
3x+8y=-12 is the answer.
4.16 × 10^(-5) = 0.0000416
65/100×x=22.75
x=22.75×100/65
x=35