Answer:
See Below
Step-by-step explanation:
<u>Statements:</u> <u>Reasons:</u>
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Given
Definition of Equilateral
Given
Definition of Midpoint
Segment Addition
Substitution
Definition of Midpoint
Segment Addition
Substitution
Substitution
Division Property of Equality
Transitive Property
Definition of Midpoint
Segment Addition
Substitution
Substitution
Substitution
Transitive Property
Definition of Equilateral
SAS Congruence
CPCTC
Equilateral Triangle Theorem
Answer:
Solution → (3, -1)
Step-by-step explanation:
We ave to identify the graph representing the system of lines first.
y = 
Y-intercept of the line = -3
y = -2x + 5
y-intercept of the line = 5
From the given graphs 3rd (extreme right) graph is representing the system of equations.
Solution of the system of equations will be the point of intersection of these lines.
Solution of the system → (3, -1)
Answer:
2 and -11
Step-by-step explanation:
Answer:
$156.86
Step-by-step explanation:
To calculate tip, you need to multiply the total bill by the percent tip you are going to leave. In this case the bill is $136.40, and the customer is going to leave a 15% tip. So, you would want to move the decimal place over to the left by 1, which you should get 13.64 as your number. Then divide it in half, which should give you 6.82. Now add 13.64 and 6.82 with the original bill price. If you don't add the 13.64 you would've forgotten the 10% part of the tip. At the end you should get $156.86 as your final bill.
