Jiro buys 2 rocks that each cost the same amount, r, and a magnifying glass that costs $5. The total cost is $9. Model this situation with an equation and a
hanger diagram.

Pls help i will give

idk bring the function back   im not smart

step-by-step explanation:

the number of possible outcomes that do not show a 1 on the first spinner and show the number 4 on the second spinner is 2.

spinner 1 spinner 2

1                     1

1                     2

1                     3

1                     4

2                   1

2                   2

2                   3

2                   4   = not 1, and 4

3                   1

3                   2

3                   3

3                   4 = not 1, and 4

only 2 outcomes have passed the given condition.

step-by-step explanation: