Two functions are given.
f(x) = - |x|
g(x) = 1/2 * x - 9

Find (f - g)(8)

What does it mean by solve the exponential equation for x?

Adaylily farm sells a portion of their daylilies and allows a portion to grow and divide. the recursive formula an=1.5(an-1)-100 represents the number of daylilies, a, after n years. after the fifth year, the farmers estimate they have 2225 daylilies. how many daylilies were on the farm after the first year?

Which is the equation of a line perpendicular to the line with the equation 3x+4y=8