Solve by completing the square. Round your answers to the nearest tenth and then locate the greater solution. +10x-7=0

Step-by-step explanation:

Step 1: Write our Givens

Move the constant term ,(the term with no variable) to the right side.

Here we have a negative 7, so we add 7 to both sides

Next, we take the linear coeffeicent and divide it by 2 then square it.

Then we add that to both sides

Next, we factor the left,

we got 5 because 5 add to 10 and multiply to 25 as well.

so we get

This is called a perfect square trinomial.

Next, we take the square root of both sides

± menas that we have a positive and negative solution.

Subtract 5 form both side so we get

The greater solution is when sqr root of 32 is positive so the answer to that is

hi,

3. 12.15, you are correct.

4.2.01, your first digit is correct,

hope this !

sup

step-by-step explanation: