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disa [49]
3 years ago
13

What are the solutions for x when y is equal to 0 in the following quadratic

Mathematics
1 answer:
Scrat [10]3 years ago
5 0

Answer: Option C

Step-by-step explanation:

Given the quadratic equation y = x^2 - 13x, substitute y=0:

 0 = x^2 - 13x

In this case, to find the solutions of the given quadratic equation, you must factor out the variable "x". Then:

0=x(x-13)

Therefore, you get that the solutions of this equation are the following:

x=0\\\\\\x-13=0\\x=13

Then, the answer is:

x = 0\ or\ x = 13

This matches with the option C.

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A candle burns down at the rate of 0.5 inches per hour. The original height of the candle was 9 inches.
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Step-by-step explanation:

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