Math !
what is the value of a?

a = 8

Step-by-step explanation:

Put the given information into the function equation and solve for a.

f(x) = a/(x-h) +k . . . . for (h, k) = (4, 2) and (x, y) = (12, 3)

3 = a/(12 -4) +2 . . . . . . . givens substituted in

1 = a/8 . . . . . . subtract 2

8 = a . . . . . . . multiply by 8

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Step-by-step explanation: