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2015-09-17T19:22:04+08:00

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Slope Y-intercept Form
1. y = -6x + 3
2. y = -2x + 1 
3. y = -2x + 1
Standard Form
1. 6x + y = 3
2. 2x + y = 1
3. 2x + y = 1

~hope it help :)

0
Can you put the solution? Thanks BTW
2015-09-17T22:29:08+08:00

This Is a Certified Answer

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Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
Slope Intercept Form ----- y = mx + b
Standard Form ----- ax + by = c

1. m = -6, b = 3
 
       SIF: y = mx + b
              y = -6x + 3 (just substitute)

       SF: y = -6x + 3
             transpose variables to the other side such that it'll have the format of sf
             
6x + y = 3

2. (2, -3) ; b = 1

       
SIF: y = mx + b                    
              -3 = 2m + 1
              -4 = 2m
             ----   -----
              2      2
              m = -2   ---- Now we have m then substitute so the answer is
                                y = -2x + 1.
 
       
SF: y = -2x + 1
             2x + y = 1

3. (2, -3) and (0, 1)


     SIF: (solve for m)
                   change in y
            
m = -----------------
                   change in x
 
                   1 + 3
                = --------
                   0 - 2
                      
                      4
                = ---------- or -2  so therefore, m = -2
                     - 2 
              
              y = mx + b
             1 = -2(0) + b                  SIF: y = -2x + 1
             1 = b
             b = 1
 
       SF: y = -2x + 1
             2x + y = 1     

--

--Good night--
0
Thank you Very much!! SML
Thank you Very much!! SML
No prob :)))