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aleksley [76]
3 years ago
8

Evaluate the expression when x=−5 and y=5. x-4y

Mathematics
2 answers:
Elanso [62]3 years ago
8 0
Just substitute the values in:

(-5) - 4(5) = -5 - 20 = -25
BlackZzzverrR [31]3 years ago
4 0
-25 !!!!!!!!!!!!!!!!!!!!! 

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