It's not a function because 4 and 1 has 2 images in y so there's no range but the domain = {4,1,0}
Answer:
The slope will be y=-20/8x +17.5
Step-by-step explanation:
I hope this Helped
90 degrees im pretty sure unless im reading it wrong
B. 31.38
We can immediately rule out A and D, because we're looking at 31.38, not 21.38. And considering C, we can rule that out as well, because Karen has a credit of $31.38, which implies positive, or gain. If it were to be a negative, then she would have lost that amount of money.