Answer:
3/2x
Step-by-step explanation:
-2y = -3x+18
y = 3/2x-9
4 times 4 which is 8 so 8 times 4 which is 32 so divide that by 138 but divide the 138 first and you will get 17.25?
Yes -1 is a rational number. We can express it as a fraction of two whole numbers
One way is -1 = -1/1
we are given to simplify

Open the bracket and write the like terms together

when the bases are same then the exponents gets added
