3.8 Is the correct answer
<h3>
Answer: C. p(x) = -5x-x^2</h3>
This is the same as p(x) = -x^2-5x
The degree is the largest exponent to determine what kind of polynomial we're dealing with.
For choice C, the degree is 2, so we have a quadratic here.
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Extra info:
- Choice A is cubic because the largest exponent is 3 (degree = 3)
- Choice B is a quartic of degree 4
- Choice D is the same story as choice B
It's literally just 92,000x.06
$5,520.00
4x+3y=19 and 6x-5y=-57
eliminate
multiply first equation by -6 and 2nd by 4
and add them
-24x-18y=-114
<u>24x-20y=-228 +</u>
0x-38y=-342
-38y=-342
divide both sides by -38
y=9
sub back
4x+3y=19
4x+3(9)=19
4x+27=19
minus 27 both sides
4x=-8
divide 4
x=-2
(x,y)
(-2,9)
Ok, so the answer is 13.5x - 30.000.
Hope the is helps :)
