Question

f of x = the fraction x minus 4 over x + 3

Find f(4)
A. Undefined
B. 0
C. 4
D. 7

Answer 1

http://roads.advancedacademics.com/ContentServer/Content/RoadsSection/344372//frac(x-4)over(x+3).JPG

Answer 2

@countonme123

Answer 3

not sure how this one works

Answer 4

Which of the following relations is a function?
A. {(-4, 3), (-4, 2), (1, 9), (6, 7)}
B. {(-4, 3), (-2, 0), (2, 7), (3, 9)}
C. {(2, 1), (4, 2), (2, 3), (8, 4)}
D. {(0, 0), (0, 1), (2, 3), (4, 5)}
a function dosent have same x and y right?

Answer 5

hi, so you want to find f of 4, it is basically saying