SOLUTION: Write a equation in point-intercept form of the line that passes through the given points (6,-3) (-1,9)
Algebra.Com
Question 131873: Write a equation in point-intercept form of the line that passes through the given points (6,-3) (-1,9)
Answer by checkley71(8403) (Show Source): You can put this solution on YOUR website!
SLOPE=(Y2-Y1)/(X2-X1)
(9+3)/(-1-6)
12/-7=-12/7
NOW REPLACE THE X & Y VALUES BY ONE SET OF CORDINATES & SOLVE FOR b THE Y INTERSECT.
9=-1(-12/7)+b
9=12/7+B
b=9-12/7
b=(63-12/7)
b=51/7
Y=-12X/7+51/7
(graph 300x200 pixels, x from -6 to 5, y from -10 to 10, -12x/7 +51/7).
RELATED QUESTIONS
write an equation in point slope form and standard form of the line that passes through... (answered by jim_thompson5910)
write an equation in the slope-intercept form for a line that passes through the given... (answered by checkley71)
1.Write the equation of a line in slope-intercept form that is perpendicular to the line (answered by richwmiller)
write an equation in slope-intercept form fr a line that passes through the given pair of (answered by checkley77)
Write an equation of the line that passes through the given two points. Write the... (answered by ewatrrr,MathLover1)
write in point-slope form the equation of the line that passes through the given points. (answered by jojo14344)
Write in slope-intercept form the equation of the line that passes through the given... (answered by jim_thompson5910)
im sorry but i need help again on alot this time
1)Write an equation of the line that (answered by mananth,richwmiller)
Question
Write in slope-intercept form an equation of the line that passes through the... (answered by math_tutor2020,josgarithmetic)