Answer:
{x | x R, x > -5}
Step-by-step explanation:
Given:
Add 5 both sides, we get
Therefore, the solution is where, x is a real number.
So, {x | x R, x > -5} is the correct answer.
B the answer is b hope this helped
Hello!
An econgruent statement will have an (≡) congruent sign.
D has this sign, so it is the answer.
Hope this helps!
Answer:
<h2>C) r = − 1</h2>
Step-by-step explanation:
In the graph, you can observe that all five points are perfectly lined up on a straight line, which is decreasing, because each points is lower than the previous one.
This situation represents a coefficient of correlation of -1, which means there's a strong negative correlation between variable.
Once again, graphically, this strong negative correlation can be deduct from the behaviour of the data, which is clearly decreasing with a straight line behaviour. In other words, the line that best fits is almost unique.
Therefore, the right answer is C.
100% 9/12 the answer is 25% which leaves you with 75%