I hope you meant find x
5x + 3x + 2x = 180. x=18
Answer:
8hours
Step-by-step explanation:
10000÷5=2000
so the restaurant earns 2000$ per hour
8×2000=16000
8hours=16000$
Hope that helped
Answer:
x = 3 + StartRoot 5 EndRoot and x = 3 – StartRoot 5 EndRoot
Step-by-step explanation:
B is incorrect. The x-intercept is (0,-2) not (2,0)