Sqrt. of x + 1 = 5 for x 4^2 24 no solution

24

Step-by-step explanation:

Square both sides:

Subtract 1 from both sides:

Hope this helps!

x = 24

Step-by-step explanation:

In order to get rid of the square root, you need to square the entire equation. this cancels the square root essntially. So now you have:

f(x) is going down by 4

step-by-step explanation:

(its either that or its going left by 4)

f(x) has value 150 at x= 0

and 0 at x= 3

so d(f(x))/dt = slope = -150/3 = -50