Question

Quanto e
A)3×<18-5-3

B)4×-5>3×-6

C)-×-3>-4×+9
Me ajudem

Answer 1

A)3×<18-5-3
3x<10
x<10/3
x=3,33

B)4×-5>3×-6
4x-3x>-6+5
x>-1

C)-×-3>-4×+9
-x+4x>9+3
3x>12
x>12/3
x>4