step 1: 4x + 5 < 6x + 1 (given)
step 2: -2x + 5 < 1 (subtraction)
step 3: -2x < 6 (addition)
step 4: x > -3 (division)

mia is trying to find her mistake in the problem shown. in which step did she first make a mistake?
a) step 1
b) step 2
c) step 3
d) step 4

C) Step 3

Step-by-step explanation:

We are given that

We have to find the mistake made by Mia in her solution.

Step 1:

Reason: Given

Step 2:

Reason: Subtraction property of inequality

Step 3:

Reason: Using subtraction property of inequality

Step 4:

Reason: Division property of inequality

Mia did mistake in step 3 .She using addition property instead of subtraction property.

Option C is true.

225x²+4=0

225x²=0-4

225x²=-4

x²=-4/225

x=±√-4/225

step-by-step explanation:

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