Answer:
<em>(x, y) = (-8/3, -60)</em>
Step-by-step explanation:
y = 30x + 20
y = 10 * 2 - 80 → y = 20 - 80
y = -60
30x + 20 = -60
x = -8/3
(x, y) = (-8/3, -60)
Hope this helps! :)
10
We know angle AOC is a right triangle,
therefor
90 - 73 = x
Angle X is 17.