Pll will give brainliest!
subtract using the number line.
−1 1/3 - 1/6
a. −1 5/6
b. −1 1/2
c. −1 1/6
d. 1 1/2

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)

the best estimate is 3 because   8 can only go into 24 3 times