Answer:
Solutions are (6,3) and (-2,3).
Step-by-step explanation:
From the first equation given we can write:
substituting for
in the second equation given we get


∴ y=3
Putting y=3 in the first equation we get

x-2 = ±4
Hence x=6 or x=-2.
Answer:
18
Step-by-step explanation:
18 over 1 is still 18. It shouldn't be a mixed number
I hope this helps you
12/12+x=13/13+26
12/12+x=13/39
12/12+x=1/3
12+x=36
x=24
Answer:
Step-by-step explanation:
tomas earning is $176,250
This is not an integer; an integer is a whole number that can be positive, negative, or zero such as -1, 0, and 1.