Question 162569
I needed to have (x)(-10)(1)+(y)(1)(1)+(1)(4)(-1)-(1)(-10)(1)-(-1)(1)(x)-(1)(4)
-10x+y+(-4)-(-10)-(-x)-4y=0
this becomes:
-10x+y-4+10+x-4y=0
-3y-9x+6=0
-3y=9x-6
y=9x/-3-6/-3
(y)=-3x+2
But I want to know if that effects my answer? Is Y=-3x-2 correct.
I assumed you would complete the solution after the correction was provided??????