jrv1790688
jrv1790688 jrv1790688
  • 14-12-2017
  • Mathematics
contestada

Evaluate j(x)=3x-8 for j(-7)

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pebblesone
pebblesone pebblesone
  • 14-12-2017
the answer is -29

hope that helps!
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dannielle
dannielle dannielle
  • 14-12-2017
for j(x)= 3*x-8 
j (-7)= 3*(-7) - 8= -21 - 8= - 29

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