We are given with two functions here: h(x) is 5^-x and g(x) is 5^x . we are asked in the problem to determine the value of the expression (g-h)(x). In this case, we just have to employ subtraction to the given functions. That is
(g-h)(x) = 5^x - 5^-x
= 5^x -1/5^x
= (5^2x -1)/5^x
Flip the x and y like in the coordinate plane x,y not y,x
If the weight is lowered by 25% it is the same as taking 75% of the original weight.
0.75x = 33
Hello!
I believe the most logical answer is 7⋅10^9
I hope it helps!