Question 614309
1	y  	=	-  3/ 4	x	+	7    				
	   				
Compare this equation with y=mx+b,	m= slope & b= y intercept					
slope m =	- 3/4									
										
The slope of a line perpendicular to the above line will be the negative reciprocal										4/3
Because m1*m2 =-1										
The slope of the required line will be	4/3	
So the equation will be y = 4/3 x +c