lee3087
lee3087
26-09-2019
Mathematics
contestada
Evaluate the expression 2x -7, when X =-6
Respuesta :
moochatobu
moochatobu
26-09-2019
It’s -19
Just plug the -6 in to replace X
2 • -6 is
-12
-12 + 7 is -19
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