How do you graph #y-5x=0# by plotting points?
1 Answer
Aug 29, 2017
Explanation:
#"rearranging the equation as"#
#"add 5x to both sides"#
#rArry=5x#
#"construct a table of values for x and y"#
#"choose values of x and evaluate corresponding values "#
#"of y"#
#x=-1toy=5xx-1=-5to(-1,-5)#
#x=0toy=5xx0=0to(0,0)#
#((ulx,uly),(-1,-5),(0,0),(1,5),(2,10))#
#"plot the ordered pairs"#
#"that is "(-1,-5),(0,0),(1,5),(2,10)#
#"now draw a straight line through them"#
graph{5x [-10, 10, -5, 5]}
