pada pemetaatan f× 5-3× jika di berikan domain f:(-2,-1,0,2,3,4)maka range adalah

f(x) = 5 - 3x
• f(-2) = 5 - 3(-2)
= 5 + 6
= 11
• f(-1) = 5 - 3(-1)
= 5 +3
= 8
• f(0) = 5 - 3(0)
= 5-0
= 5
• f(2) = 5 - 3(2)
= 5-6
= -1
• f(3) = 5 - 3(3)
= 5 - 9
= -4
• f(4) = 5 - 3(4)
= 5- 12
= -6
Range = (-6, -4, -1, 5, 8, 11)