5x>/ 45
at least means it can be 45 and up
So it becomes greater than or equal to
Answer:
y = 7x - 4
just as it says in words
Answer:
m∠BDC = 43°
Step-by-step explanation:
According to the theorem every peripheral angle in the circle is equal to half value of central angle.
Angle m∠ADB is corresponding peripheral angle of central angle m∠AOB.
According to this m∠AOB = 2· m∠ADB = 2· 43 = 86°
If angle m∠BOC=m∠AOB= 86°
Angle m∠BDC is corresponding peripheral angle of central angle m∠BOC
According to this m∠BDC = m∠BOC/2 = 43°
Good luck!!!
x - price of a video tape
y - price of a DVD
<h3>Answer: video tape cost $19 and DVD cost $32.</h3>