Question

pera is selling flowers and buttons to raise money for charity. She has set a goal of raising at least $42 today. She raised $18 from selling all her buttons, and she will raise $4 for each flower she sells. In which inequality does f represent the number of flowers Petra can sell and meet her goal? O 4f + 1842 O O 4f + 18 542 O 18f + 4 > 42 O 18f + 4

Answer 1

hello

to solve this question, let's list out the variables from the equation

the goal = $42

initially raised = $18

cost of flowers = $4

numbers of flowers required = f

we can write out an inequality for this

`18+4f\ge42`

where f represents the total numbers of flowers she'll sell.

from the calculations above the inequality to represent this problem is

`4f+18\ge42`