Which of the following could be the sides of a right triangle? Check all that apply. A
10, 24, 26

B
4, 5, 9

C
6, 12, 18

D
18, 24, 30

interest rate - 12.000%  

final payment - $355.40

step-by-step explanation:

total income = price of one ticket   *   number of tickets sold

  y                 =     4                                   x

so the equation is y=4x     with x≥0   because number of tickets sold can not be negative

thus the equation is a semi -line with an end point at

(0,0)

passing through :

x=1     y=4(1) = 4   so through (1,4)