Answer:
1 ) y = 2x - 1
slope = 2
y intercept is (0,-1)
2) y = -1/2x + 5
slope = -0.5
y intercept = (0,5)
Step-by-step explanation:
Basically, the higher the price an item is the more you will be taking off of it if it is 10 percent off. For example, at $50, 10 percent off is $5, but at $55, it’s $5.50. There is more to take away, making the final price less than the original. Hope that make sense!
It would be zero because you can’t raise 0 to any positive power.
9 I believe is the answer is to th question. Not sure
Answer:
Credit cards- 1,4,5,8
Debit cards- 2,9,6
Both- 3,10,7
I think its right but i'm not sure
