Answer:
From the graph, the roots of the equation are given below as

These are the points where the curve cuts the x-axis
The y-intercepts of the graph is given below as

Concept:
To find the equation of the graph, we will use the formula below

Hence,
By substituting the values, we will have

Hence,
The function of the graph is

OPTION D is the right answer
Answer:
It’s A
Step-by-step explanation:
Answer:
3,5,9
Step-by-step explanation:
I use the method
if it is even can be divisible by 2
if the first 3 numbers add to something divisible by 3
4 if the first 2 numbers add up to be divisible by 4
5 has to end in 0 or 5
6 has to be divisible by 2 AND 3
9 has to be divisible by 3
Answer:
x=4
Step-by-step explanation:
-x+4=2x-8
4=2x-(-x)-8
4=2x+x-8
4=3x-8
3x=4+8
3x=12
x=12/3
x=4
I surely don't have any clue on how to that type of math sorry.