Answer:
(f - g)(x) = 3x - 7
Step-by-step explanation:
(f - g)(x) = f(x) - g(x)
= 4x - 3 - ( x + 4 )
= 4x - 3 - x - 4
= 3x -7
8(8k+9) = 64k+72 , hope this helped :)
Answer:
The slope is -3/8
Step-by-step explanation:
The slope is the constant rate of change or the number multiplied by the variable represented in the problem by x
Answer:
Step-by-step explanation:
Putting x = 1
=>
Given that f(1) = 1
=>
=> -------------------(1)
Now,
Putting x = 2
=>
Given that f(2) = 5
=>
=>
=> ----------------(2)
Subtracting (2) from (1)
For b , Put a = 9 in equation (1)