Hello!
So the problem is 2x-8 = 2(x-4). First off, let's perform the distributive property on the right side of the expression. 2 * x is 2x. 2 * -4 is -8. That makes the right side 2x-8. 2x - 8 = 2x-8, so nothing else needs to be done. Because both sides are identical, all real numbers are the solution.
A(1) = 6 = d + c
<span>a(4) = 33 = 4d + c </span>
<span>3d = 27=> d=9 </span>
<span>c = -3 </span>
<span>a(2) = 9(2) - 3 = 15 </span>
<span>a(3) = 15 + 9 = 24</span>
The following answer to this equation is LCD = 24
Answer:
Option C
Step-by-step explanation:
To find the corresponding graph substitute values of 
.
The graph is: 
. Substitute 
.
We get: 
. In the graphs only in Option C, 
when 
.
Answer:
see the procedure
Step-by-step explanation:
we have
step 1
Let
y=f(x)
step 2
Exchange the variables
x for y and y for x
step 3
Isolate the variable y
step 4
Let
