What is the inverse of f(x)=−3x+5 ?

First one

Step-by-step explanation:

y = -3x + 5

Make x the subject

3x = 5 - y

x = (5 - y)/3

Interswitch variables

(f^-1)(x) = (5 - x)/3

= 5/3 - x/3

step-by-step explanation:

there is a formula i can give you:

it is r^2*n*sin(360/n) divided by 2 where r represents the "radius" and n is the number of sides.

plug them in:

(10sqrt(3))^2*6*sin(360/6) divided by 2

100*3*6*sin(60) divided by 2

900*sin(60)

900*sqrt(3)/2

450*sqrt(3)

approx is 779.4 cm^2

my answer got deleted but it's a

step-by-step explanation: