GENERAL MATHEMATICS PRETEST

{(3, 10), (4, 17), (1,2), (2,5)}

• FUNCTION

• NOT FUNCTION

• FUNCTION

• NOT FUNCTION

 $x^2\ +\ y^2\ -\ 4\ =\ 0$  

• FUNCTION

• NOT FUNCTION

• FUNCTION

• NOT FUNCTION

• FUNCTION

• NOT FUNCTION

Let n = 15, 2n – 11

• 16

• 17

• 18

• 19

Let n = 15, 30n – 4n

• 390

• 391

• 392

• 393

Let n = 15,

 $n^2$  

• 242

• 224

• 252

• 225

Let n = 15, 3n + 3

• 47

• 48

• 49

• 50

Let n = 15,

 $\frac{n}{3}$  

• 3

• 4

• 5

• 6