Janie receives an allowance of \$3$3dollar sign, 3 per week. in addition, she can earn \$2$2dollar sign, 2 for each chore she does. this week, she wants to earn enough money to buy a cd for \$13$13dollar sign, 13. janie can do fractions of chores.
write an inequality to determine the number of chores, ccc, janie must do this week to earn enough money to buy a cd.

3+2(c)=13
identify which graph represents the solution set to this inequality.

The first thing we must do for this case is to define variables.

We have then:

c: number of chores that Janie sells

We write now the inequality that models the problem.

We have then:

The solution of the inequality are all those points that belong to the numerical line shown. (See attached image)

See attached image

536

step-by-step explanation:

really really sorry if i'm

-12 -5(x + 4) = 3x

-12 - 5x - 20 = 3x

-12 - 20 - 5x = 3x

-32 - 5x = 3x

    + 5x   + 5x

-32 = 8x

8         8

- 4= x