Answer:
D
Step-by-step explanation:
Hello There!
In order for a relation to be a function the x value cannot repeat
In answer choice A the x value 3 repeats therefore a cannot be the answer
In answer choice B the x value -1 repeats therefore B cannot be the answer
In answer choice C the x value -1 repeats therefore C cannot be the answer
In answer choice D none of the x values repeat so d is your answer
Answer:
210:28
Step-by-step explanation:
The answer is 72 because 10*8 is 109. Hope that helped
Answer:
B
Step-by-step explanation:
A= approx 3 dollars = 8 ounces
B= approx 5 dollars = 16 ounces
A= 2.99 x 2 = 5.98 to get 16 ounces
B= =4.99 to get 16 ounces
4.99<5.98
Step-by-step explanation:
work is shown and pictured