imagine0707
imagine0707
30-09-2019
Mathematics
contestada
Need a little help on math
Respuesta :
theasianinny3
theasianinny3
30-09-2019
Answer:
Just sub the number for x.
Step-by-step explanation:
3a) 2(3)+3 = 9
3b) 2(-7)+3=(-11)
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