Answer:
63
Step-by-step explanation:
x = # in ones place
y = # in tens place
x + y = 9
y = x - 3
substitute:
x + x-3 = 9
2x - 3 = 9
2x = 12
x = 6
y = 3
When brackets are used in a expression its most likely there and there's parenthesis inside of the brackets. Hope this helps. :|
My best choice would be C.
Because all parallelograms opposite sides are congruents because the diagonals of a parallelogram bisect each other.
HOPE THIS HELPS!!
PLEASE GIVE ME BRAINLIEST!!
Answer:
I'm not sure about the question, but the one thing that is needed for a function is the "=" sign. Only option c has an equals sign. The others, as written, are just expressions, not equations.
Step-by-step explanation:
Even option c doesn't conform to the y = mx + b form, but it is far ahead of the other options.