How are exponentials similar to lines? how are they different in lines?

Find all the values of x that make 0.1x + 0.25(102 - x) < 17.10 true.

What is x3+3x2−16x−48 divided by x−1?

Rick is driving to his uncles house in greenville,which is 120 miles from ricks town .after covering x miles rick she's a sign stating that greensville is 20 miles away. which equation when solved will give the value of x. a: x+120 = 20 b: x x120 =20 c: x +20 equals 120 d: x x20= 120