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Use the following function rule to find f(−8r)f(-8r). Simplify your answer.\newlinef(t)=10t−6f(t) = 10t - 6\newlinef(−8r)=f(-8r) = ______

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Q. Use the following function rule to find f(−8r)f(-8r). Simplify your answer.\newlinef(t)=10t−6f(t) = 10t - 6\newlinef(−8r)=f(-8r) = ______
  1. Identify Function Rule: Identify the function rule and the input value.\newlineThe function rule given is f(t)=10t−6f(t) = 10t - 6, and we need to find the value of f(−8r)f(-8r).
  2. Substitute Input Value: Substitute −8r-8r for tt in the function rule.\newlineWe replace tt with −8r-8r in the function rule to get f(−8r)=10(−8r)−6f(-8r) = 10(-8r) - 6.
  3. Simplify Expression: Simplify the expression.\newlineNow we multiply 1010 by −8r-8r to get −80r-80r, and then subtract 66 to get f(−8r)=−80r−6f(-8r) = -80r - 6.

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