Answer:
4.243
step by step explanation:
3x-4 = -10
3x-4 +4 = -10 +4
3x = -6
then you can divide it :
x = -6 : 3
x= -2
Answer:

Step-by-step explanation:
because
is 11-4, which is 7. And you don't change the x.
That would be 7 because it is placed in front of the y
Answer:
Yes its a rational number
Step-by-step explanation: