Travis earns 9 dollars per hour and Natalie earns 11 dollars per hour
False for every rate there is only one unit rate. there is however more than 1 rates for one unit rate. for example 4/2 would have 2/1 as a unit rate but 2/1 can have 4/2 and 8/4 as rates and so on. hope this helps good luck!
Any line with a slope of -1/9 will be parallel
Answer:
b
Step-by-step explanation:
solve for c by simplifying both sides of the equation then isolate the variable
