9514 1404 393

Answer:

7x^3y^4z^2

Step-by-step explanation:

357+421 = 778

Hope this helps :)

graph this equation

y = -2/3x 7/3

y-5=-2/3(x--4)

y-5 = -2/3x - 8/3

The required value of (g°h)(-3) is 5.

Given,

g(x)= x-2 and h(x) = 4 - x

To find (g°h)(-3)

Now,

(g°h)(x) = g(h(x))

= g(4-x)

= (4-x)-2 = 2-x

So,

(g°h)(-3) = 2-(-3) = 5 [ putting x=-3]