caribbeangod273
caribbeangod273
07-01-2016
Mathematics
contestada
for f(x)= 9x-10, evaluate f(-5)
Respuesta :
Cortes33
Cortes33
07-01-2016
just substitute the value of x with -5;
f(x) = 9(-5) -10
f(x) = -45 - 10
f(x) = - 55
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