Chapter 2: Q7. (page 69)
Solve each system of equations by the substitution method.
Short Answer
The solution of given system of equations is x = 1, y = 6.
Chapter 2: Q7. (page 69)
Solve each system of equations by the substitution method.
The solution of given system of equations is x = 1, y = 6.
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Get started for freeState which definition, postulate, or theorem justifies the statement about the diagram.
If bisects , then .
Prove the following statements by filling in the blanks.
Given: is the bisector of
Proof:
Statement | Reasons |
1. is the bisector of | 1. ? |
2. ?, or ? | 2. ? |
3. | 3. ? |
4. , or | 4. ? |
5. | 5. ? |
6. | 6. Substitution Prop. (Steps ? and ?) |
Justify each statement with a property from algebra or property of congruence .
Copy everything shown and supply missing statements and reasons.
Given:
Prove:
Proof:
State the converse of each conditional. Is the converse true or false?
If today is Friday, then tomorrow is Saturday.
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