What function is the inverse of f(x) = 2x + 3 ?

Step-by-step explanation:

f(x) = 2x + 3change f(x) to y

y = 2x + 3switch the x and y and solve for y

x = 2y + 3

(x - 3) = 2y

(x - 3) / 2 = y or y = 1/2x - 3/2 <===

can be written as : f-1(x) = (x - 3) / 2f-1(x) is the inverse

correct choice is a

step-by-step explanation:

the equation of the line passing through the points and is

thus, the equation of the line that passes through the points (0, -6) and (-3, 0) is