ughmathh
ughmathh
17-08-2017
Mathematics
contestada
Evaluate expression 2x+5 for x=4
Respuesta :
apologiabiology
apologiabiology
17-08-2017
sub 4 for x
2x+5
2(4)+5
8+5
8+2+3
10+3
13
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hello can anyone help with this question with an explanation please