2 years ago

If using the method of completing the square to solve the quadratic equation

Mathematics

1 answer:

jenyasd209 [6]2 years ago

4 0

You add half of the coefficient of x and square it.

What you do on one side,you must do it on the other.

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Answer:

the slope is $-\frac{1}{3}$

Step-by-step explanation:

Notice that you are given two points to use for the slope calculation:

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So we use the formula for the slope of a line given two points:

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Pani-rosa [81]

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I graphed the equation on the graph below.

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ivolga24 [154]

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) Fred buys a video game disk for $4. There was a discount of 20%.What is<br> the sales price?

dolphi86 [110]

Answer:

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Step-by-step explanation:

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