1 x 64=64
2 x 32=64
4 x 16 =64
8x8=64
Solution for -3c-2=7 equation:
Simplifying
-3c + -2 = 7
Reorder the terms:
-2 + -3c = 7
Solving
-2 + -3c = 7
Solving for variable 'c'.
Move all terms containing c to the left, all other terms to the right.
Add '2' to each side of the equation.
-2 + 2 + -3c = 7 + 2
Combine like terms: -2 + 2 = 0
0 + -3c = 7 + 2
-3c = 7 + 2
Combine like terms: 7 + 2 = 9
-3c = 9
Divide each side by '-3'.
c = -3
Simplifying
c = -3
Answer:
option (b) is correct
inverse of function 
is 4x+3
Step-by-step explanation:
Given function
We have to find the inverse of given function.
Let f(x) = y then taking inverse both sides, we get
Substitute , x and f(x) in given equation, we get,
Now solve for 
, we get,
Thus, inverse of function is 4x+3
Thus, option (b) is correct.
The answer is -9 c your welcome :)
