Answer: x = 8, -4
Step-by-step explanation:
Answer:
Yes.
Step-by-step explanation:
It is a function because it passes the vertical line test. Each x-value has just one y-value. If the relation had any x-values that had several y-values, it would just be a relation. But this one is a function.
Hope this helps!
Answer:
36 and 49
Step-by-step explanation:
6x6 and 7x7
Answer:
68/15 miles
Step-by-step explanation:
Miles she rode on Saturday = (6x5+4) / 5 = 34/5 miles
Miles she rode on Sunday = 34/5 x 2/3 = 68/15 miles --As it is stated that she rode 2/3 of the distance of Saturday's, so simply multiple it by 2/3
