Yes it is correct, I've done the maths myself as wlel
Answer:
x < -6
Step-by-step explanation:
quick explanation: when you transfer (-9) to the other side it becomes +9.
Therefore, -15+9= -6
Answer:
a reflection followed by a translation
Step-by-step explanation:
The exponent only applies to the x not the 4
so only the x has permission to move to the denominator
this leaves you with 4/x^3
