Answer: the domain is negative infinity to positive infinity
Step-by-step explanation:
the graph covers all x values
Answer:
You mean just add them together?
12.25 pounds
5t - 3 = 14
5t=14+3
5t=17
t=17/5
t=3.4
z≤5
14≥4z-6
20≥4z
13.5 ounces