Which of these shows 9 + 4p rewritten using the commutative property of addition?
2 answers:
Answer:
Option (1)
Step-by-step explanation:
Commutative property of addition states that while adding two real numbers <em>m</em> and <em>n, </em>the order of adding doesn't matter, i.e. we can add, <em>m</em> and <em>n </em>as as well as
.
So, we can conclude that the commutative property of addition states that there will be no impact of ordering the terms.
Now, we have
So, by the commutative property of addition we can say that is same as
.
Hence, the expression shown in option (1) is correct.
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The part that represents the solution to the inequality will be Part B shaded below first line and above second line.
<h3>How to depict the inequality?</h3>From the information given, the equation of the first line will be:
y - 3 = (-3 - 3/2 + 4)(x + 4)
y - 3 = -1(x + 4)
y + x = -4 + 3
x + y = -1
The equation of the second line will be:
y + 3 = -1(x + 4)
y = x + 4 - 3
y = x + 1
This is plotted on the graph attached.
From the systems of equations, the statement that is correct about the two systems of equations is that They will have the same solution because the first equation of System B is obtained by adding the first equation of System A to 3 times the second equation of System A.
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