Posted by ashly on Wednesday, August 25, 2010 at 9:16pm.
identify the equation of the line through (-7, 10) and horizontal
ALGEBRA 2 W/TRIG - Reiny, Wednesday, August 25, 2010 at 9:25pm
y = 10
think of it this way, ...
the slope is zero, so the equation must be
y = 0x + b
y = b
sub in your point (-7,10)
10 = b
thus y = 10
ALGEBRA 2 W/TRIG - ashly, Wednesday, August 25, 2010 at 9:42pm