Question

Please help ASAP thank you!!!!

Answer 1

41. f⁻¹(x) = -9x + 4

43. m⁻¹(x) = ∛(x-2)/4

Explanation:

41. y = (4-x)/9

swap x and y: x = (4-y)/9

solve y: 9x = 4-y

y = -9x + 4

45. y = 4x³+2

x = 4y³+2

4y³ = x-2

y³ = (x-2)/4

y = ∛(x-2)/4

Let you do 42 and 46 by yourself