Which is the equation of the function?

f (x) = 3|x| + 1

f (x) = 3|x - 1|

f (x) = |x| + 1

f (x) = |x - 1|

You went to the mall with $80 you spend 25% of your money on a pair of shorts and 65% of the remainder on sandels how much did you spend on the sandels.

How many minutes did it take to fly between Albuquerque and Phoenix?

You can bicycle 5 mi in 40 min. At that rate, how long does it take to travel 18 miles?

What's the ellipse time between 3:40 a. m. and 2 p. m.

The average temperature on mars is - 67 degrees Fahrenheit. Earths average temperature is 61 degrees Fahrenheit. How many degrees warmer is the average temperature of earth is earth than mars?

Find the simple interest. principal = $10,400; rate = 12.5%; time = 11 years

Mr. Jackson ran 7/8 mile on Monday he ran 3/8 of a mile on Wednesday and 5/8 mile on Friday on witch day did Mr Jackson run the shortest distance

What is 0.2 reapted

In December, the total snowfall was 13.2 inches, which is more than the total snowfall in October and November, which was 3.7 inches and 6.15 inches, respectively. Write an inequality that relates the rational numbers.

Luna Ray has five orange picks and no green picks. You add some green picks so one in every three picks is orange. How many picks are there now?