Question

romina has a maximum of 90 minutes to make traditional mexican paper flowers she spends 15 minutes watching videos on how to make flowers then it takes her 3 minutes to do each flower romina writes the inequality 15 + 3f <90 to repesent the number of flowers F she has to make

Answer 1

f<25, she can make less than 25 flowers to have enough time, (I think the inequalitie sign should have a line underneath it tho meaning, less than or equal to 25 flowers, which would only make sense)

Explanation:

First you need I subtracted 15 from 90 which got me 75.

15 + 3f<90

-15 -15

_________

0 75

3f<75

__

3f

75 divided by 3f= 25