Use the graph to answer the question. What is the solution of x4 – 3x3 + x2 + 3x – 2 < 0? A (−1, 2)
B [−1, 2]
C (−1, 1) ∪ (1, 2)
D (−1, 1] ∪ [1, 2)

Answer is C
On edge 2020

C (−1, 1) ∪ (1, 2)

Step-by-step explanation:

step-by-step explanation:

i could only see the first page. the other pages were blurry. ; -;

x hot dogs for 2$, y drinks for 3$. 29 items and total 70

2x+3y=70

x+y=29

if x=17and y=12

2(17)+3(12)=70

34+36=70

x² + 3x + 7 = 0       [ax² + bx + c]

a = 1

b = 3

c = 7

quadratic formula:

    (+/- is this ±)

plug in the numbers into the variables

your answer is a