The sum of 5 times a number and -8:
5x - 8 = y
Answer:
Step-by-step explanation:
check the attachments below for step by step solution
When you draw a horizontal line through the given solution point, you find it intersects the unit circle at 150°. Thus the appropriate choice for the remaining solutions will be
... 30° + n•360°, 150° + n•360°