URGENT Rosa has 15 red, 11 orange, 9 yellow, 12 green, 6 blue, and 11 purple pencils in her backpack. About how many times would you expect Rosa to pick a purple pencil if she picked a pencil at random 50 times? Round the the nearest whole number

8 times

Step-by-step explanation:

15+11+9+12+6+11=64

11 out of 64 is purple

so ?:50

    11:64

do the ratio:

64/1.28=50

11/1.28=8.59375

So Rosa would pick it about 8 times

Y= 4/5 x + 24
To find the rate of change you find the difference in each of the numbers on the graph. For example, 36-32 is 4. So 28-4 is 24 and that would be the next number down. It would also match x to be 0 because since the rate of change for x was 5, if you subtract 5 from 5 you get 0. So from this we know that the coordinates would be 0,5.
From this info, the slope would be 4/5 and the y intercept or initial value would be 24