Answer:
A
Step-by-step explanation:
The plus 7 at the end will shift the graph 7 units up. Replace y with f(x).
Then we have g(x) = f(x) + 7. Adding 7 to y = f(x) will increase the y value by 7.
Answer:
3(2x+5)
2*x + 5=15
3*15=45
Step-by-step explanation:
45
There is two hundred and four (204) on a standard chessboard.
Answer:
x = 325 miles
Step-by-step explanation:

Sum of the terms of the series is
Sn = n/2 ( a1+an )
we have n= 6 , a1= 17, an = 57
so Sn = 6/2 ( 17+57) = 3(74) = 222