The contrapositive switches the hypothesis and the conclusion and negates both in this form:
Statement: If A, then B
Contrapositive: If not B, then not A.
In this case, the statement is:
<span> "If the lights are off, there is no one inside."
Contrapositive:
If there is someone inside, the lights are on. </span>
1. 7 : 07
2. 9 : 45
3. 6
4. 2 : 25
5. 8
6. 17
Multiply is product. Divide is quotient
X= 5 or -8
Add all the like terms and set it equal to 49, use quadratic formula or factoring.
Answer:
x = -1
Step-by-step explanation:
- 10 + x + 4 - 5 = 7x - 5
-11 + x = 7x - 5
-6 + x = 7x
-6 = 6x
x = -1
