Answer:
f^(-1)(x) = (x-b)/m or x/m - b/m
Step-by-step explanation:
f(x) = y = mx + b
To find the inverse function, interchange x and y and solve for y, i.e.
x = my + b
my = x-b
y = (x-b)/m = x/m - b/m
A decimal number and a fraction can be compared one number is greater than Less than or equal to other numbers
A is the correct answer. When put into calculator, the decimals ends.
Answer:
Step-by-step explanation:
I think 51 because if you were to do it reverse then it would be 40x4=160 then -35-36-38 it would be 51.