Answer:
6 : 4
Step-by-step explanation:
3 : 2
6 : ?
3 × 2 : 2 ×2
6 : 4
-320. The negative sign represents loss. In all of the other cases, values are either being added or not changed at all.
Answer:
x > 3
interval notation: (3, ∞)
Step-by-step explanation:
Given the inequality statement: 4x - 5 > 7,
The goal is to isolate x and find its solution.
Start by adding 5 to both sides:
4x - 5 + 5 > 7 + 5
4x > 12
Divide both sides by 4:
4x/4 > 12/4
x > 3
The solution can also be expressed in the following interval notation:
(3, ∞).
In terms of graphing, it involves an empty circle on the endpoint, x = 3, as it is not included as a solution. The solution to the given inequality statement must be greater than 3.
In the problem -5+x=0, x=5