Answer:
-9
Step-by-step explanation:
-2(5)+1
=-10+1
=-9
Substitute the 5 in for x
Answer:

Step-by-step explanation:




(5*180)/7=900/7=128.5714285714286
The angle is approximately 129 degrees.
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Step-by-step explanation:
-2j < -14
Divide both sides by -2:
j > 7. (D)
Answer:
119
Step-by-step explanation: