Answer:
Independent variable- subway cost
dependent variable- nias money ($19.50)
Step-by-step explanation:
Answer:
x = 5. y = 4
Step-by-step explanation:
7x - 4 = 31
7x = 35
x = 5
4y + 8 = 24
4y = 16
y = 4
Answer:
8.5 pounds
Step-by-step explanation:
$ 1.78 - 1 pound
$ 15.21 - 15.21/1.78
= 8.5
Answer:
I think is (A)
They got same y intercept
they both cross at 0
but they are opposite graph like X
Step-by-step explanation: