Question

Without solving the system determine whether there are 0,1 or an infinite number of solutions explain how you know

Answer 1

Its infinite many solutions. Multiply each by 1.5 to get the next.

Explanation:

Just by looking at this we can see that to get each variable to the next,

for example 3x to 4.5/ 2y to 3y/ or 8 to 12--- we can see that each only needs to be multiplies by 1.5. This means they are the same equation.