The greater of two numbers is 6 times the lesser. the greater number is 25 more than the lesser. find the number

5 and 30

Step-by-step explanation:

set x (the lesser number) plus 6x (the greater number) equal to to x (the lesser number) plus x + 25 (the greater number)

x + 6x = x + x + 25

solve for x

(f - g)(x) = 5x^3 - 3

step-by-step explanation:

rearrange these functions vertically, with like terms in separate columns:

f(x) = 5x^3 - 2

g(x) =         +1

now subtract, column by column:

(f - g)(x) = 5x^3 - 3