Question

HELP WILL FAN!!! l()()k<-------------------------
Use the functions a(x) = 3x + 10 and b(x) = 2x − 8 to complete the function operations listed below.

Part A: Find (a + b)(x). Show your work. (3 points)

Part B: Find (a ⋅ b)(x). Show your work. (3 points)

Part C: Find a[b(x)]. Show your work. (4 points)

Answer 1

@triciaal please help me

Answer 2

Hello

Answer 3

So this looks to be an excercise of dealing with functions. Functions can be added subtracted, multiplied, or divided much like numbers.

Answer 4

yeah

Answer 5

But crucially they can also be composed

Answer 6

what do you mean

Answer 7

For part (a) you need to add the two funtions a(x) + b(x)