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<p>Jawaban :</p><p>f(x) = 3x - 8</p><p>Daerah asal = {x | -3 ≤ x &lt; 3, x ∈ bilangan bulat}</p><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;= {-3, -2, -1, 0, 1, 2}</p><p>Daerah hasil :</p><p>f(x) = 3x - 8</p><ul><li>x = -3 --&gt; f(-3) = 3(-3) - 8&nbsp;</li></ul><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; = -17</p><ul><li>x = -2 --&gt; f(-2) = 3(-2) - 8&nbsp;</li></ul><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; = -14</p><ul><li>x = -1 --&gt; f(-1) = 3(-1) - 8&nbsp;</li></ul><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; = -11</p><ul><li>x = 0 --&gt; f(0) = 3(0) - 8&nbsp;</li></ul><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; = -8</p><ul><li>x = 1 --&gt; f(1) = 3(1) - 8&nbsp;</li></ul><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; = -5</p><ul><li>x = 2 --&gt; f(2) = 3(2) - 8&nbsp;</li></ul><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; = -2</p><p>Daerah hasil (range) = {-17, -14, -11, -8, -5, -2}</p>