What is the value of x when -8x - (8x) = -48? a) -3 b) -1 c) 0 d) 3

Me find the measure to side a and the process to solve the problem you appreciate it : )

Mary had at least an 80% on her test write an inequality to represent this situation

The transitive property of equality states that: o if a = b, then bra o if a = b, then ac = bc o if a = b and b= c, then a = if a = b and c= c, then a + b = b + c