X squared+y=18
x+y=6. use elimination method.(+y and +y cancels
x squared -x=x
18-6=12
x=12
for y take one of the above equations
x+y=6(replace x with 12
12+y=6(collect the like terms
y=6-12
y=-6
so x=12 and y=-6
Answer:
68+14=c c=82
Step-by-step explanation:
just add 68 and 14 to get the answer 82
11.11111111
you can round your answer
divide 27 by 9 you get 3
divide hundred by 9
you get your answer
The answer to this question will be B
