From these -Tx+y=S. If -T=Q/R, then y=-Qx/R+S, so Ry=-Qx+RS, Qx+Ry=RS=S.
If R is not equal to 1, or S is non-zero, the equations are inconsistent, so there would be no solutions.
If R=1 there are an infinite number of solutions given by Qx+y=S, or y=S-Qx or y=S+Tx.
If S=0, Qx+Ry=0 or y=-Qx/R or y=Tx.
X greater than/equal to 600 and X less than/equal to 2400
Step-by-step explanation:
<u>If you are looking for values of y, they are:</u>
- x = - 2 ⇒ y = 2*(-2) = - 4
- x = - 1 ⇒ y = 2*(-1) = - 2
- x = 0 ⇒ y = 2*0 = 0
- x = 1 ⇒ y = 2*1 = 2
- x = 2 ⇒ y = 2*2 = 4
If you calculate SLE to be $25,000 and that there will be one occurrence every four years (ARO), then the ALE is $40,000.
<h3>What is Single-loss expectancy (SLE)?</h3>
A expected monetary decline each moment an asset is at risk is referred to as single-loss expectancy (SLE). It is a term that is most frequently used during risk analysis and attempts to assign a monetary value to each individual threat.
Quantitative risk analysis predicts the likelihood of certain risk outcomes as well as their approximate monetary cost using relevant, verifiable data.
IT professionals must consider a wide range of risks, including the following:
- Errors caused by humans
- Cyber attacks, unauthorised data disclosure, or data misuse are examples of hostile action.
- Errors in application
- System or network failures
- Physical harm caused by fire, natural disasters, or vandalism.
To know more about the Single-loss expectancy (SLE), here
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