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)
Answer:
See attached image
Answer:
2n - 3
Step-by-step explanation:
twice means multiply by 2
decreased by 3 means subtract 3
"a number" n
"twice a number" 2n
"twice a number decreased by 3" 2n - 3
Answer:
y
Step-by-step explanation:
y