Question

Determine whether the graphs of the given equations are parallel, perpendicular, or neither. EXPLAIN.

y= x+ 11
y= -x + 2

Answer 1

y=x+11
and
y= -x+2

Perpendicular means they do not touch,

These will most likely not touch seeing as your slopes, one is a negative and the other is a positive, and 11, to 2 that being your y- intercept these still would not touch from my understanding. Hope this helps!