How do you find the slope for y-3=0?
Risposta:
The pendenza of this equation is #m=0#
Spiegazione:
We begin by isolating the y variable which puts the equation in slope_intercept form #y=mx+b# where
#m=# pendenza
e
#b=# the y-intercept.
#y-3=0#
#ycancel(-3)cancel(+3) = 0 +3#
#y=3#
This equation is is actually #y = 0x +3#
The slope of this equation is #m=0#
The graph of this line is a horizontal line through #y = 3#
A horizontal line has no rise and therefore the slope is zero.
