The domain is the value of x. In this case, -3≤x≤7
the range is the value of y. in this case, -1≤y≤9
this is not a function, because the same x value has two corresponding y values. For example, when x=5, y=0 or y=8
It IS a function if every x value has only one corresponding y value.
N - 9 = 5 + 4N
N - 4N = 5 + 9
-3N = 14
the number (N) is -14/3
Answer:
-14 3/4
Step-by-step explanation:
i am not super sure about this. the fraction is right though. i hope
-7x+4
the negative sign affect each term in parentheses
The women's shadow would be 36.6ft. long.
You have to set up a proportion 42.9 6.2
--------- = ------------
253.1 X
Then you cross multiply (6.2*253.1) and divide (1569.22/42.9) equals 36.6
