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Solve the Function
Contributed by: Bamsey
  • 1. f(x)=3x+4; solve f(2)=
A) 10
B) 8
C) 11
D) 9
  • 2. f(x) = -6x - 4; solve f(3)=
A) 22
B) -22
C) 14
D) -14
  • 3. f(x) = x - 2; solve f(-4)
A) -6
B) 6
C) -2
D) 2
  • 4. f(x) = 1/5 x - 8; solve f(5)
A) 7
B) -7
C) 9
D) -9
  • 5. f(x) = 3x; solve f(-6)
A) -9
B) -18
C) -24
D) -3
  • 6. f(x) = 1/9 x + 6; solve f(-9)
A) 5
B) -15
C) 7
D) -5
  • 7. f(x) = x + 4; solve f(-2)
A) -2
B) 2
C) -6
D) 6
  • 8. f(x) = -4x + 8; solve f(9)
A) 28
B) 44
C) -44
D) -28
  • 9. f(x) = -7x; solve f(-4)
A) -11
B) 28
C) -28
D) 11
  • 10. f(x) = -8x - 3; solve f(11)
A) 91
B) -85
C) 85
D) -91
  • 11. f(x) = x + 5; solve f(-4)
A) -9
B) 1
C) -1
D) 9
  • 12. f(x) = - 1/4 x - 9; solve f(-12)
A) 12
B) 6
C) -12
D) -6
  • 13. f(x) = x + 3; solve f(1/2)
A) 3 1/2
B) 1 1/2
C) 4 1/2
D) 2 1/2
  • 14. f(x) = 1/4 x + 6; solve f(6)
A) 7 1/4
B) 7 1/2
C) 6 1/2
D) 6 3/4
  • 15. f(x) = 1/8 x + 9; solve f(-8)
A) -10
B) 8
C) 7 7/8
D) 8 1/8
  • 16. f(x) = -4x; solve f(-20)
A) 80
B) -5
C) -80
D) 5
  • 17. f(x) = 5x - 5; solve f(-1)
A) 5
B) -10
C) 0
D) -5
  • 18. f(x) = 1/7 x + 4; solve f(-14)
A) -6
B) 2
C) 6
D) -2
  • 19. f(x) = -6x - 9; solve f(-4)
A) 33
B) 15
C) -15
D) -33
  • 20. f(x) = -2x - 2; solve f(-24)
A) -50
B) -46
C) 50
D) 46
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