Asked by Steve

How many solutions does the system of equation have?

x-4y =12 and 5x-20y =60
Answered by Ms. Sue
http://www.jiskha.com/display.cgi?id=1419375722

Answered by Damon
same slope, same y intercept so lines on top of each other, infinite number of points
Answered by Damon
for heavens sake put your lines in the form y = m x + b and see if they have different m, slope
then if so, see if b is the same for both.
There are no AI answers yet. The ability to request AI answers is coming soon!