Its an Integer. Integers include negative numbers, zero and positive numbers :)
1+2 equals three i used a calculator
Answer:
What are the coordinates for point C?
First recognize that the unit rate we're finding is gallons per hour, or

.
rate for Tank 1 = x gallons per hour = <em>a</em> gallons / <em>b</em> hours

rate for Tank 2 = y gallons per hour = <em>c</em> gallons / <em>d</em> hours
Answer:
C.
Step-by-step explanation: