They sold 50 salads in all.
Answer:
x= 5 1/3
Step-by-step explanation:
l3x-5l=11
3x-5=11
+5 +5
3x=16
/3 /3
x=5 1/3
It is the point where the line on the graph crosses the y axis
Answer: 3rd Picture
Step-by-step explanation: the line cross both sides of the parabola