A movie theater sells adult tickets for $4 and children tickets for $2. At a certain movie, there were 90 people in attendance and a total of $260 in sales. How many adults and children were at the movie?

d

step-by-step explanation:

by observation, we can see that the the graph is simply the graph of y = |x| that has been shifted 4 units downwards and 3 units to the left.

we can recognize in choice d :

y = | x + 3 |   - 4 (rewriting in general form)

y = | x - (- 3) |   - 4

the "-4 " term means   that the graph has been shifted by 4 units in the negative y direction

the "-3 " term means   that the graph has been shifted by 3 units in the negative x direction

this matches our observation of the graph described above.

three-fourths of an hour

36÷48=0.75

0.75=