I would go with B
Because all an inequality is:
you doing the opposite to get the answer.
Answer:
It is true for all x.
Step-by-step explanation:
3(x + 1) = 3x + 3
3x + 3 = 3x + 3
3x = 3x + 3 - 3
3x = 3x
0 = 0
It is true for all x. It means that it can be any solution for x since they would result the same.
If you choose x = -8
3 (-8 + 1) = 3(-8) + 3
-24 + 3 = -24 + 3
-21 = -21
Answer:
or 1.25
Step-by-step explanation:
(1 * 1/4)5 = 1/4 *5 = 5/4 = 
Since it's parallel to y=3x+5, that means they have the same slope that is 3
To find the function , let's apply the formula:
y-y1 = m(x-x1). Plug ===> y-0 = 3(x-1)===> y=3x-3
The first one is

and the second one is

;; it's tricky because the denominators aren't the same. You have to factor all of the denominators and multiply only the expressions that the other numbers are missing.
The first expression would be factored into

. Multiply

to the left side and

to the right, since those are the values the denominator is missing. This results in

. When simplified, the answer would be

.
The second one would be factored as

. Like the first one, multiply the missing value to the right side,

, and simplify, resulting in

.