SOLUTION: What is the equation of the line, in slope-intercept form, that passes through (3, -1) and (-1, 5)? A.) y = -3/2x + 7/2 B.) 2y = -3x + 7 C.) 2x + 3y - 7 = 0

Algebra ->  Coordinate-system -> SOLUTION: What is the equation of the line, in slope-intercept form, that passes through (3, -1) and (-1, 5)? A.) y = -3/2x + 7/2 B.) 2y = -3x + 7 C.) 2x + 3y - 7 = 0      Log On


   



Question 1063841: What is the equation of the line, in slope-intercept form, that passes through (3, -1) and (-1, 5)?
A.) y = -3/2x + 7/2
B.) 2y = -3x + 7
C.) 2x + 3y - 7 = 0

Answer by josmiceli(19441) About Me  (Show Source):
You can put this solution on YOUR website!
+%28+y+-+%28-1%29+%29+%2F+%28+x+-+3+%29+=+%28+5+-%28-1%29+%29+%2F+%28+-1+-+3+%29+
+%28+y+%2B+1+%29+%2F+%28+x+-+3+%29+=+%28+5+%2B+1+%29+%2F+%28-4+%29+
+%28+y+%2B+1+%29+%2F+%28+x+-+3+%29+=+-6%2F4+
+%28+y+%2B+1+%29+%2F+%28+x+-+3+%29+=+-3%2F2+
+2%2A%28+y+%2B+1+%29+=+-3%2A%28+x+-+3+%29+
+2y+%2B+2+=+-3x+%2B+9+
+2y+=+-3x+%2B+7+
+y+=+%28-3%2F2%29%2Ax+%2B+7%2F2+
(A) is the answer