Question

Give an equestion for the line that contains ( 3,2 ) and (5,-2 )

Answer 1

Slope = (-2-2)/(3-5)=-4/-2=2
So now we know the slope is 2 plug one of the points and the slope into point-slope form.

Answer 2

Can you do that?

Answer 3

I Dont Get It

Answer 4

find slope
m = y2 - y1 / x2 - x1
m = -2 - 2 / 5 - 3
m =-4 / 2
m = -2

find b
y = mx + b
pick any coordinate
2 = -2 (3) + b
2 = -6 + b
8 = b

your equation is
y = -2x + 8

Answer 5

Here is point-slope form:

y-y1=m(x-x1)

Answer 6

Ok. Dada will help you, I see.

Answer 7

lol i showed all the steps so you can learn from it
I believe Mertsj is right
you should learn how to do it yourself

Answer 8

How would you grap that

Answer 9

most basic graphing is to fill in some xs to find the ys to plot

Answer 10

the equation is a rule for the graph; all it has to be be is followed

Answer 11

another simpler way is to plot the 2 points given and draw a line between them

Answer 12

but how would you do that

Answer 13

the equation itself just defines the line;

Answer 14

they gave you 2 points right? you know how to plot a point?