Yes all the points lay in the line.
Insert the x coordinate into x giving you your y
The answer to this question <span>What is the sum of the first eight terms of a geometric series whose first term is 3 and whose common ratio is 1/2 is (7/65/128)</span>
Answer:
x = -3
Step-by-step explanation:

We know the cofunction identity

.
Thus, the tangent of 90° minus <span>θ also equals
5.</span>