SOLUTION: Find an equation of a line in standard form that passes through (3,2) and is parallel to a) y = (1/2)x b) x-axis c) y-axis thank you!

Algebra.Com
Question 700897: Find an equation of a line in standard form that passes through (3,2) and is parallel to
a) y = (1/2)x
b) x-axis
c) y-axis
thank you!

Answer by mouk(232)   (Show Source): You can put this solution on YOUR website!
Find an equation of a line in standard form that passes through (3,2) and is parallel to
a) y = (1/2)x
Gradient of above = , Any line parallel to this has same gradient
The equation of a line with gradient passing through (, ) is given by
So required equation passing through (3,2) is:





b) x-axis
Any line parallel to x-axis has equation of the form y=c (independent of x)
Line passes through (3,2) is so equation is



c) y-axis
Any line parallel to y-axis has equation of the form x=c (independent of y)
Line passes through (3,2) is so equation is



RELATED QUESTIONS

Please help solve! Find the equation in standard form for each line that satifies the... (answered by mathispowerful)
1) write the equation in slope intercept form (solved for y), when possible. Through... (answered by stanbon,solver91311)
find the equation of a parabola with vertex on the line y=2x, axis parallel to the x-axis (answered by greenestamps)
A parabola having an axis parallel to the y-axis passes through points A(1,1) B(2,2) &... (answered by math_tutor2020,greenestamps,ikleyn)
What is the equation of the line, in standard form, that passes through (4, -3) and is... (answered by ikleyn)
What is the equation of the line, in standard form, that passes through (4, -3) and is... (answered by MathLover1)
1.Write the equation of a line perpendicular to x-axis that passes (0,-2). 2.Given... (answered by solver91311)
1.Write the equation of a line perpendicular to x-axis that passes (0,-2). 2.Given... (answered by solver91311)
5. What are the values of a and b so that y = ax + b is parallel to the x-axis and... (answered by josgarithmetic)