Determine which relation is a function. 0 {(-5, 1), (-5,0), (-2, 1), (-1, 4), (6, 2)}
0 {(-5, 1).(-2, 0), (-1, 1), (2, 4), (6,3)}
O {(-5, 1), (-2, 0), (-2, 2), (3, 4), (6, 2)}
O {(-5, 3), (-2, 0), (-1, 2), (6, 4), (6,3)}

don't give

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try and try and you will not

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the barter

168

step-by-step explanation:

first off, we know that he drove 3.5 hours at a rate of 48 mph.

knowing that, we want to see how many miles he drove all-together.

in this case, we can just multiply 48 by 3.5.

48 * 3.5 = 168

since we know that the two functions are equal, f (x) = g

(x), therefore when we equate the two equations the result should be similar to

3x = x – 4:

a. f(x) = 3x, g(x) = x – 4

equating the two functions:

3x = x – 4             (correct)

so we now got our answer (a)