F(x) = 8x – 3; g(x) = 4x + 5 find (f-g)(x)

Given:

The two functions are and

We need to determine the value of the function

The value of :

The value of can be determined using the formula,

Substituting the values of the function in the above formula, we get;

Simplifying, we get;

Adding the like terms, we get;

Thus, the value of the function is

g(x) = 3*(8(3^(x−2))+2)

g(x) = 24 (3^(x-2) )+6

the factor is 2

step-by-step explanation:

let f(x)=8(3^(x−2)+2)

to stretch a graph by 3, it would be 3f(x)

g(x) =3f(x)

g(x) = 3*(8(3^(x−2))+2)

g(x) = 24 (3^(x-2) )+6

x     −2     0     2     4     6

f(x) 1/64 1/16   1/4     1     4

1/64 * z * z = 1/16

i multiplies by z twice because it its 2 steps from -2 to 0

1/64 z^2 = 1/16

multiply by 64 to clear the fraction on the left side

1/4 * 64 z^2 =1/16 *64

z^2 = 4

take the square root of each side

sqrt(z^2) = ±sqrt(4)

z = ±2  

we are multiplying by 2 each time.

the equation is not included but the answer is (1.50, 2.00, 2.75)

step-by-step explanation: