Graph the line with slope 1 passing through the point (-4,-4)

y=x

Step-by-step explanation:

Slope=1(=m))

A(-4,-4) x1=y1=-4

y-y1=m(x-x1)

y-(-4)=1(x-(-4))

y+4=1(x+4)

y+4=x+4

y=x+4-4

y=x

a function could be identified in 3 ways either on a chart,graph, or ordered pairs. first a function is that each point has its own. the rule is that there can be many x's to one y but there can not be 2 x's at different y's. so on a graph when you put a straight line through the y's there should be one dot only to be a function.

step-by-step explanation: