Answer:
1.7
Step-by-step explanation:
X+5+2x-2+90=180. combine like terms and solve like a normal algebra problem to find x. if you need to find the answer for a certain angle, plug in the value you got for x into one of the angle equations
X+ y <span>≥ </span>12
2.75x +3.50y < 35
Hope this helps
I am not sure but wouldn't it be y=3x-6 and y=4x-7
