Which of the following tables of values represent ordered pairs for the function f(x) = 2x – 1? x 3 6 9 12

f(x) 6 12 18 24

x 2 4 6 8

f(x) 5 9 13 17

x 1 2 3 4

f(x) 1 3 13 17

x 0 4 8 12

f(x) -1 7 15 23

In a class, there are 12 girls. if the ratio of boys to girls is 5: 4 how many boys are there in the class

Formulate alisha has a number in mind. if she adds three to her number the result is less than five. use this information to write and solve an inequality about alisha's number. then graph the solution set.

21 type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar. the solution set of n2 - 14n = -45 is { (separate the solutions with a comma)