If \dfrac{x-1}{3}=k 3 x−1 =kstart fraction, x, minus, 1, divided by, 3, end fraction, equals, k and k=3k=3k, equals, 3, what is the value of xxx? choose 1 (choice a. a 2

Which function families have maximums and minimums? 1.)linear absolute value functions and exponential functions 2.) linear absolute value functions and quadratic functions 3.) linear absolute value functions and linear functions 4.) linear absolute value functions and constant functions

Acar travels at an average speed of 56 miles per hour. how long does it take to travel 196 miles

How do you use the elimination method for this question? explain, because i really want to understand!