Step 1: 7x + 5 > 4x + 2 (given)
step 2: 3x + 5 > 2 (subtraction)
step 3: 3x > 3 (subtraction)
step 4: x > 1 (division)
zareen is trying to find her mistake in the problem shown. in which step(s) did she make her mistake?

Step 3: (Subtraction).

Step-by-step explanation:

1- Given the inequality shown in the problem, Zareen should solve it as following:

2-Subtract 4x from both sides:

(Zareen did this step correctly)

3- Subtract 5 from both sides:

(As you can see, Zareen made a mistake in Step 3, because the subtraction is actually  )

4- Divide both sides by 3, then:

he can buy 4lbs. of live bait and 1lbs of natural bait

step-by-step explanation: