Extra Practice

Using a table solve -3 − 2√x + 4 = -7

  1. The side with the radical is Interactive button. Assistance may be required. _______ -3 − 2√x + 4 and the side with ONLY a constant is Interactive button. Assistance may be required. _______. -7.
  2. Create a table of values using the side with a radical.
  3. Look for the constant in the column of y-values. Interactive popup. Assistance may be required. Check table of values for the constant.

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  4. Find the x-value that matches the y-value from Step 3. This is the solution. Interactive popup. Assistance may be required. Check table for solution.
    x value is 0, for y value -7
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