Answer :

mhanifa

Answer:

96

Step-by-step explanation:

f(x) = 3 – 5x

  • f(-8) + f(-10) =
  • 3 - 5*(-8) + 3 - 5*(-10) =
  • 3 + 40 + 3 + 50 =
  • 96

f(-8) + f(-10) = 96
  • Answer:

f(-8) + f(-10) =  96

  • Step-by-step explanation:

f(-8) = 3 - 5×(-8)

= 3 + 40

= 43

f(-10) = 3 - 5×(-10)

= 3 + 50

= 53

f(-8) + f(-10) = 43 + 53 = 96

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