3
this is because

and
y
are all separate variables (also

combines into one variable)
Y-y1= m(x-x1)
y-2= -2(x+6)
y-2= -2x-12
y= -2x-10
Unless there is supposed to be a zero at the end of that 1, then the answer is no
12x² - 3.5y + 10y + 1.5x² + y Combine like terms
13.5x² + 7.5y
Si me amp Jake I help u it’s Definitely