Answer:
Yes.
Step-by-step explanation:
As long as there is exactly one y value for each x value, it is a function.
64°
Angles in a straight line add up to 180° so 180° - 116° = 64°
Given:
a + b = 9
=> a = 9 - b
a x b = 18
=> (9 - b) x b = 18
=> 9b - b^2 = 18
=> b^2 - 9b + 18 = 0
=> (b - 3)(b - 6) = 0
=> b = 3 => a = 6
=> b = 6 => a = 3
Hope this helps
:)
idk
sorry i needed the points sorry
(-2,17) i think i am not sure
