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Answer:
yes
Step-by-step explanation:
A linear function can have its domain restricted to discrete values. The resulting graph will be of points that would lie on a line.
Yes, a discrete graph can be linear.
The first choice is correct.
in the first function f(x)=3x-2, the smallest value is when x=-1, y=-5, the largest value is when x=0, y=-2, but it doesn't include -2 because there is no = sign.
in the second function, the smallest value of y is when x=0, y=3, the largest value is y=13, but it doesn't include y=13
Up where is the picture for this to see the other angles<span />