C is true if the equations describe the same line. Then any point on one line is also on the others.
think a bit... graphs of linear equations are straight lines.
Can two straight lines intersect in two points?
Can three or more?
Which cannot describe a system of linear equations?
a) no solution
b) exactly two solutions
c) infinite solutions****
d) exactly one solution
To be honest I think the answer is C. Please Help!
2 answers
So? The answer would be?
1 answer