Answer:
2 1/3
Step-by-step explanation:
21/9 is 2.33 or 2 1/3
Answer: 7
Step-by-step explanation:
7
It is 12495 for sure i took the test and got it right
For each increment in x, the output is multiplied by 2. The function could be written the way a geometric sequence can be written:
... f(x) = 5·2^(x-1)
Or, it could be simplified to ...
... f(x) = (5/2)·2^x
The first 5 terms will be
... 5, 10, 20, 40, 80
Answer:
the equation would be: y=(x-4)(x+2)