Answer:
1 = 1 or 2x-4 = 2x-4
Step-by-step explanation:
Infinite Solution
Use distributive property
2x-4=2x-4
subtract 2x from 2x
-4=-4
....................
Step-by-step explanation
(-2)4 * (-2)2
= 8 * 4
32
f(x) = x + 1, find f(x+3)
f(x+3) = x + 3 + 1 = x + 4