Step 1: -10 + 8x < 6x - 4 Step 2: -10 <-2x – 4 Step 3: -6 <-2x Step 4: What is step 4?

Question

Step 1: -10 + 8x < 6x – 4
Step 2: -10 <-2x – 4
Step 3: -6 <-2x
Step 4:
What is step 4?

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Evelyn 2 weeks 2021-11-23T23:58:51+00:00 1 Answer 0 views 0

Answers ( )

    0
    2021-11-24T00:00:24+00:00

    Step 4 : x < 3

    Solution:

    Given that,

    Step 1:

    Given inequality is:

    -10 + 8x < 6x – 4

    Step 2:

    Subtract 8x from both sides of inequality

    -10 + 8x -8x < 6x – 4 – 8x

    Simplify

    -10 < -2x – 4

    Step 3:

    Add 4 on both sides of inequality

    -10 + 4 < -2x – 4 + 4

    Simplify

    -6 < -2x

    Step 4

    Divide both sides by -2

    When we multiply or divide by a negative number, we have to flip the inequality sign

    Therefore,

    3 > x

    Which means,

    x < 3

    Thus the inequality is found

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