Math Problem need EXPERT PO member Math CHAMPIONS

[rivdee]

Just for a more reasonable explanation, if you solve both in terms of y, you get:

y=3-3x
y=3+x

so 3-3x = 3+x, which balances to -3x = x (x can only be 0)

y = 3 - 3(0) = 3
y = 3 + (0) = 3

[madjek]

Just for a more reasonable explanation, if you solve both in terms of y, you get:

y=3-3x
y=3+x

so 3-3x = 3+x, which balances to -3x = x (x can only be 0)

y = 3 - 3(0) = 3
y = 3 + (0) = 3

where you gettin y=3+x, second equation was x-5y=-15 which is y=(x+15)/5, which is y=x/5 + 3, just being nit picky, you get same answer.

[rivdee]

where you gettin y=3+x, second equation was x-5y=-15 which is y=(x+15)/5, which is y=x/5 + 3, just being nit picky, you get same answer.

Thanks for being nitpicky but yielding the same answer

[HopsBar28]

Thanks for being nitpicky but yielding the same answer

In my class, getting the correct answer without using the correct method is 50% loss of credit. Just sayin'

[scooster34]

In my class, getting the correct answer without using the correct method is 50% loss of credit. Just sayin'

Without the work in my class, we got no credit. So the work is essential.

[rivdee]

Without the work in my class, we got no credit. So the work is essential.

Maybe you guys should take English classes - I don't see it written anywhere in the OP where he needed a proof or a step-by-step process.