Cally
Ariana is buying bread and some cheese
to make sandwiches for a family picnic
She cannot spend more than $50. She
has already bought 3 loaves of bread for
$3,36 each. The cheese she wants to
buy costs $4.99 per pound. Which of the
following inequalities correctly models
the amount of cheese x, In pounds, that
Ariana can buy?
OA. 3.36 4.99€ < 50

The maximum pounds of cheese that Ariana can buy is 8

Step-by-step explanation:

Let

x ---> the amount of cheese In pounds, that  Ariana can buy

we know that

The cost of 3 loaves of bread plus the cost of the cheese must be less than or equal to $50

so

The inequality that represent this situation is

solve for x

subtract 10.08 both sides

divide by 4.99 both sides

Therefore

The maximum pounds of cheese that Ariana can buy is 8

the inequality is:

250c+180g≥950

step-by-step explanation:

let c denotes the number of days in a week   miyoko worked as a cryptographer.

and g denotes the number of days in a week she works as a geologist.

now we are given that she earns $250 for every day she works as a cryptographer,and earns $180 for every day she works as a geologist.

now miyoko's goal is to earn more than $950 this week.

hence, the inequality could be represented as:

250c+180g≥950