Question 427584
-2x-7y=-14	
Find the slope of this line 						
-7y=2x+14	
Divide by -7						
y=- 2/7	x-2	
Compare this equation with y=mx+b							
slope m =-0.29						
							
The slope of a line perpendicular to the above line will be the negative reciprocal							
m1*m2=-1							
The slope of the required line will be 3.50			3.5	=
							
m=	3.50	,point	(-8,-11)
Find b by plugging the values of m & the point in							
y=mx+b							
-11=-28+	b			
b=17						
m=3.5						
The required equation is	 y=3.5x	+17