Knowledge Part A. a)State the base function.
b) State the transformations on the base function.
c) Is this function increasing, decreasing or neither
2x-10
f(x)
-6
3

Knowledge Part B.
Solve for the variable. Show all work.( 4 marks)
22x+2 + 7 = 71

use this formula:

p(a\b) = p(a and b)/p(b).

take it from here.

answer: download photomath it's legit.

step-by-step explanation:

x =±sqrt(1/3)

step-by-step explanation:

x+4/6x=1/x

multiply each side by 6x to get rid of the fractions

6x*(x+4/6x)=1/x*6x

distribute

6x^2 +4 = 6

subtract 4 from each side

6x^2 +4-4 = 6-4

6x^2 =2

divide by 6

6x^2/6 = 2/6

x^2 = 1/3

take the square root of each side

sqrt(x^2) = ±sqrt(1/3)

x =±sqrt(1/3)