The equation of a straight line can be written in different forms depending on the data give. One of such forms is the point-slope form. The point-slope form includes the slope of the straight line and a point on the line as the name suggests. There can be infinite lines with a given...
Point-Slopeformis:yy1m(xx1)Wheremistheslopeand(x1,y1)isthegivenpoint Point-SlopeFormoftheEquationofaLine •Alinethatpassesthroughthepoint(x1,y1)withaslopeofm.•Thepoint-slopeformoftheequationofthelineis:•y–y1=m(x–x1)•Thereisadifferencebetween(x1,y1)and (x,y).–(x1,y1)isaspecific...
Learn to define the point-slope form of a linear equation. Discover the point-slope formula and how to write the point-slope form of an equation...
Learn the point-slope form definition. Discover how to generate an equation and a line in point-slope form and practice using a point-slope form...
Definitionof the Point Slope Form Equation Examplesof Point Slope Form EquationsNon-Examples y − 5 = 3(x − 2)2y = 4x + 2 y + 5 = ½(x − 12)x = 6 − y y + 5 = 4(x + 12)y = 2x + 7 y + ½= ¼(x + ¾)3x + 5y = 2 ...
( ) 1 1 y y m x x − = − Point: Slope: (x 1 ,y 1 ) m Example 1 Algebraically find the equation of a line that passes through the point (1,-2) and has a slope of ½. ( ) 1 1 y y m x x − = − ( ) 1 2 2 1 y x + = − ( ) 1 2 1 1 y y...
slopeequationlineformpointintercept Math152—RodriguezBlitzer—2.5ThePoint-SlopeFormoftheEquationofaLineI.Point-SlopeFormA.Linearequationswehaveseensofar:1.standardform:Ax+By=CA,B,andCrealnumbers2.slope-interceptform:y=mx+b,wheremslope;y-intercept(0,b)3.horizontalline:y=#4.verticalline:x=#sofar…...
The "point-slope" form of the equation of a straight line is:y − y1 = m(x − x1)The equation is useful when we know:one point on the line: (x1, y1) and the slope of the line: m,and want to find other points on the line.Have a play with it (move the point, try ...
: the equation of a straight line in the form y − y1 = m(x − x1) where m is the slope of the line and (x1, y1) are the coordinates of a given point on the line compare slope-intercept form Word History First Known Use 1904, in the meaning defined above Time Traveler ...
The point slope form of a line is: y - y1 = m (x - x1) m is the slope and (x1, y1) is a point on the line This lesson will use the slope and a point that are given to write the equation of a line in this form