3 years ago

Which description best compared the graph of the two functions below?

Mathematics

1 answer:

Alenkinab [10]3 years ago

5 0

Answer:

The description that best compares the graph of the two function is:

The line for function A is steeper.

Step-by-step explanation:

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consider the function f(x) = x2 2x – 15. what are the x-intercepts of the function? left-most x-intercept: ( , 0) right-most x-i

eimsori [14]

we have

$f(x)=x^{2} +2x-15$

we know that

The x-intercept is the value of x when the value of the function is equal to zero

in this problem

Find the roots of the function

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$x^{2} +2x-15=0$

Group terms that contain the same variable, and move the constant to the opposite side of the equation

$x^{2} +2x=15$

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Rewrite as perfect squares

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$x2=-1-4=-5$

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<u>the answer is</u>

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Answer:

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Step-by-step explanation:

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