R = 0.045 * 100 = 4.5 % Answer
3x = 11 -2
3x = 9
x = 3
just make X the subject of the formula and you will get to ur final answer. Easy.
X + 2.3
or for fractions:
x + 2 3/10
Divide all by -3 you get y=4/3x-5. or can be 1 1/3x
If a rational function is not continuous, it'll be due to one of two reasons. Either it has a hole, or it has an asymptote. Plug in -5 for x in the denominator of the rational function. What do you get? You get zero in the denominator, meaning the function is undefined at x=-5.
