Answer:
-1y² the rest is right
Step-by-step explanation:
the slope is 4 because the slope is always before the x
Step-by-step explanation:
Answer: I think Plan A is the cheapest
Step-by-step explanation:
I would say this because all it is is a 10 cent incline and 30 dollars cheaper, meaning it would take almost 15 weeks to earn 30 dollars on the plan a, while plan b will already be at like 100 Dollars.
I am sorry if I didn't completely answer your question but I did the best to my ability
Thanks!
Answer:
For z I don't know what to do but thats for x, maybe someone else could find z for you :)
Step-by-step explanation:
5x - 89 = 61
+89 +89
----------------------
5x = 50
---- -----
5 5
x = 10
