Question

what are the slope and y-intercept of the graph of the given equation y=-5.6x + 6.9

Answer 1

The slope would be -5.6
The y-intercept would be +6.9 ;)

Answer 2

y=mx+c
where m is the slope i.e. how the line steep is
and c is y intercept i.e. where the line crosses y axis
s in ur equation slope is -5.6 & y intercept = 6.9

you can also calculate the value of the angle to which the line is steep to axis
as slope=tan@=-5.6

Answer 3

Thank you for all your help. This is really hard for me to get. I really want to thank you all for helping me.