Answer:
(-1x^3 - 3x - 8)(2x^2)
Step-by-step explanation:
Note how x^2 is a factor of all three terms of this polynomial. Also, 2 is a factor of those three terms. Thus, the GCF is 2x^2.
Dividing -2x^5-6x^3-16x^2 by 2x^2, we get:
(-1x^3 - 3x - 8)(2x^2) (the polynomial in factored form)
Answer:
B. -6 ≤ y ≤ 9
General Formulas and Concepts:
<u>Algebra I</u>
- Range is the set of y-values that are outputted by function f(x)
Step-by-step explanation:
According to the line in the graph, our y-values span from -6 to 9. Since both are closed dot, they are inclusive in the range:
Range: [-6, 9] or -6 ≤ y ≤ 9
20 and 24 are the answers
Abcdef,bcdefa,ecbdfa,fabedf,cabedf,badfe,and more.
A.
Use technology to plot the graph.
Here it is using wolframalpha.com.
http://www.wolframalpha.com/input/?i=y+%3D+-5;+y+%3D+3x+-+2+for+-2%3C%3Dx%3C%3D2
B.
The solution is where the graphs of the lines intersect. It is at point (-1, -5).
C.
y = -5
y = 3x - 2
-5 = 3x - 2
3x = -3
x = -1
The solution is (-1, -5) which is the same as with the graph.
