Answer:
(-1 ; 3)
Step-by-step explanation:
when they say find the ordered pair they simply mean find the corresponding y value when x = -1
* where you see x substitute-1 *
f(-1) = 3(-1) + 6
=3
Well what do u need help with can u explain?
Ummm is this a full question?
Answer:
The measure of angle < AED is 
Step-by-step explanation:
we know that
The measure of the interior angle is the semi-sum of the arcs comprising it and its opposite.
so

substitute the values and solve for x






-----> by supplementary angles
substitute value

