For number 1.
Since AB + BC = AC
Then
-12x + 11 - 8x -4 = 127
-20x + 7 = 127
X = -6
Ab would then equal 83
Answer:C 4:6
Step-by-step explanation:
1. Books goes first so in this case it 4
2. Tennis is 6 sorry it 4:6
The property of equality thatt accurately completes Reason C is the subtraction Property of Equality
<h3>What is subtraction property of equality?</h3>
It should be noted that the subtraction property of equality is that when the same number is subtracted from both sides of an equality, then the two sides of the equation still remain equal.
Based on the information, the property of equality thatt accurately completes Reason C is the subtraction Property of Equality.
Learn more about equality on:
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Use the figure and flowchart proof to answer the question.
Which Property of equality accurately completes Reason B?
A). Addition Property of Equality
B). Divison Property of Equality
C). Substitution Property of Equality
D). Subtraction Property of Equality
Answer:
C. 3x - y = -2
Step-by-step explanation:
We know that lines with the same slope are usually parallel
3x - y = -2
-y = -3x - 2
y = 3x + 2
They have the same slope so we can assume that they're parallel
You can also graph to check this