KnockLeqend KnockLeqend
  • 03-12-2020
  • Mathematics
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Please help out :) struggling

Please help out struggling class=

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s1m1
s1m1 s1m1
  • 03-12-2020

Answer:

82

Step-by-step explanation:

evaluate means to find the numerical value of the expression

substitute x=9 and y= -2 in the expression 10-4xy

10 -4*9*(-2) = 10+( -4 )(-2)*9= 10+8*9 =82

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