The answer is 11! I’m not positive
The function is:
f ( x ) = 2 / ( x² + 3 x - 10 )
x² + 3 x - 10 = x² + 5 x - 2 x - 10 = x ( x + 5 ) - 2 ( x + 5 ) =
= ( x + 5 ) ( x - 2 )
x + 5 = 0 => x = - 5
x - 2 = 0 => x = 2
Answer:
The vertical asymptotes are: x = - 5 and x = 2.
Answer:
x=13
Step-by-step explanation:
if you will substitute the value of f(x) with 5, you will get the following equation:
5=2x-21
2x=26/÷2
x=13
(I didn't know what you ment when you wrote x2, is it x square or 2X)
I really hope it was the second one, cause that's how I solved it.
The y intercept is seven so you would start by placing a point on (0,7). Then you count Down four points because the slope is a negative number and then count nine points to the right. You would have to keep counting down four points and the right nine points until your line was long enough.
Answer:
x=3.85
brainliest plssssssss
Step-by-step explanation:
<u>Question:</u>
x+3.6= −4.75
<u />
<u>Step 1:</u>
<u>Subtract 3.6 from both sides of the equation</u>
x+3.6-3.6=-4.75-3.6
<u>Step 2:</u>
<u>Subtract the Numbers and simplify</u>
x=3.85
