Which of the following functions are linear?
Function A
X 1,3,7,9,13
Y 3, 5.5, 10.5, 13, 18

Function B
X 3,13,23,33, 43
Y 8,20,40,100,200

A) Function A
B) Function B
C) Function A and Function B
D)None of the above

What fraction of one year is 8 months

Achemist has 200 ml of a 10% sucrose solution. she adds x ml of a 40% sucrose solution. the percent concentration, y, of the final mixture is given by the rational function: the chemist needs the concentration of the final mixture to be 30%. how many milliliters of the 40% solution should she add to the 10% solution to get this concentration?

Brent wants to know what is 5 x 1/2