Answer:They are equivalent, if that's what your trying to find out.
Step-by-step explanation:
3x^-2 can be written
3/x^2 because x^-2 is = 1/x^2
Answer:
x<1
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable. Hope this helps!
X - the volume of the tank

The tank holds
375 liters when full.
Answer:
12x + 15y=34
x=34/12 = 17/6
y=34/15
____________________
-6x + 5y=3
x=3/-6 = 1/-2
y= 3/5
Step-by-step explanation: