Perform the requested composition or operation.Find (f + g)(3) when f(x) = x - 2 and g(x) = x + 3.

A. 11
B. 1
C. 5
D. 7

Answer: D

Mathematics

You might also like to view...

Find the slope of the curve at the indicated point.y = , x = 2

A. m = 
B. m = - 
C. m = 
D. m = - 

View
Mathematics

Perform the operation and give the answer as a fraction in lowest terms. ÷ 

A.  
B.
C. -  
D. -  

View
Mathematics

Complete the square to write the function in the form f(x) = -x2 + x + 9

A. f(x) = - 2 + 
B. f(x) = - 2 + 
C. f(x) = - 2 + 
D. f(x) = - 2 + 

View
Mathematics

Write an equation of the line passing through the given points.(3, 19) and (9, 55)

A. y = x + 
B. y = - x + 
C. y = 6x + 1
D. y = -6x + 37

View
Mathematics