Answer:
3 points
Step-by-step explanation:
in a function, an x-value must have only one y-value correlated with it.
So, you would need to remove either (-3, 2) or (-3, 3)
And, you would need to remove either (2, -2) or (2, -4)
<em>And, </em>you would need to remove either (1, 4) or (1, -4)
So--you need to remove 3 points in total for this to be a function.
[a y-value can have multiple x-values. the two points at -4 are allowed, and do not need to be removed for both of them to be there]
Answer:
23
Step-by-step explanation:
plug and chug: 5(4)+3=20+3=23
Answer:
17?
Step-by-step explanation:
if i did it correctly it should be around that <3
Answer: 92 dollars because 15% divided into 80 is 12 and add 80 to 12 and its 92
Answer:
x should equal 16
Step-by-step explanation:
