Question

graphing form : containing ( 2, -5) and ( 4, 4)

Answer 1

find the slope (-5-4)/(2-4) = -9/-2 = 9/2
put it into point slope form: y-4 = 9/2 (x-4) you can graph from that form.
or solve for y.
y-4=9/2x-18 .................add 4
y=9/2x-14

Answer 2

didnt we just answer this one...?

Answer 3

my paper says to find the standard form , graphing form and , point slope so idk if i only need one answer and do the same work for the rest of them?

Answer 4

graphing form?

Answer 5

graphing form must be slope intercept form, but you can graph in all 3 forms if you know how.

Answer 6

you can get all forms from the same equation, any different form us just a different way of writing the same equation

Answer 7

take y=9/2x+14. it's in slope intercept (graphing) form.

Answer 8

get x and y on the same side by subtracting 9/2x from both sides.
-9/2x+y=14. you can't have fractions or a (-) x. so multiply equation by -2
9x-2y=-28..........................standard.

Answer 9

okay so if i decide to graph them would i put 9/2 as rise over run or (x-4)?