ANSWERS: 5

Sub in a2 for x

I haven't done formulas in a long time, but it seems like there is something missing...?

a=11/5

These ones are easy. if f(x) = 5x  1 then f(y) = 5y  1 f(2) = 5*2  1 f(sauce) = 5*sauce  1 f(gibbon) = 5*gibbon  1 f(sauce  gibbon) = 5*(sauce  gibbon)  1 f(1+2*3/4) = 5*(1+2*3/4)  1 So f(a2) = ???

x=a2 5[a2]1 you can figure it out from there
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