Answer:
21
Step-by-step explanation:
You do the parentheses first, so 27/9 = 3
10-3 = 7
3 * 7 = 21
<span>As x approaches positive infinity, f(x) approaches negative infinity, since the graph goes down</span>
1=function
2=not function
3=not function
4=function
Answer:
one solution at x=1,y=4 point