







The equation of a line 
20140516 

Michael pose la question : Find the equation of a line that passes through (2,1); the sum of the x and yintercepts is 2. (There are two answers) Penny Nom lui répond. 





The circle centered at (2,4) with radius 3 
20100918 

lupe pose la question : Consider the circle centered at (2,4) with radius 3. Write the equation
of this circle sketch its graph, and find the exact coordinates of its intercepts.
xintercept
yintercept using the quadratic equation? Penny Nom lui répond. 





x and y intercepts 
20100510 

connor pose la question : im not sure how to find the x intercept in questions like
2x+3y12=0
5x2y12=0
if you could show me how to find the x and the y intercepts out of this equation that would be great
thanks connor Penny Nom lui répond. 





A line through the yintercepts 
20091201 

Rogerson pose la question : Find the equation of the line through yintercept of the lines 3x + 4y = 12 and 3x  y = 9. Penny Nom lui répond. 





The equation of a line 
20090311 

Teresa pose la question : Write an equation in slopeintercept form that has a horizontal intercept of 7/3 and a vertical intercept of 7/9 Harley Weston lui répond. 





Graphing Rational Functions 
20081205 

Bahra pose la question : The question in my homework is: Find all vertical, horizontal, and slant
asymptotes, x and yintercepts, and symetries, and then graph each
function. Check your work with a graphing calculator.
y=3/x+3 meanng: ( y= 3 over x+3) Janice Cotcher lui répond. 





Intercepts 
20081102 

robert pose la question : What is the sum of the xintercept and yintercept of the line 3x3y=24? Stephen La Rocque lui répond. 





Intercepts 
20080911 

megan pose la question : When I have problems like y=x(x^23), to find the x and yintercepts, I set each one to 0. But where do I go from there? Penny Nom lui répond. 





The xintercepts of f(x)= 5sin (4x+pi/4) 
20080603 

Tom pose la question : Hi, how would I find where the x intercept in this function f(x)= 5sin (4x+pi/4)? Janice Cotcher and Harley Weston lui répond. 





Intercepts 
20070915 

Bruce pose la question : The equation is x^212.
I need to find the xy intercepts and horizontal intervals (increasing & decreasing)
I would have thought the y intercept would be (0,12) however the book came up with something different. Penny Nom lui répond. 





Intercepts 
20070913 

Ashley pose la question : 6x+y=9
how do you do the x and y intercept of this equation Jami Peterson lui répond. 





x and y intercepts 
20060813 

Jennefer pose la question : y=x/(x^{2}+1) and I need to find the x and y intercepts. Stephen La Rocque lui répond. 





How do you graph 3x + 6y = 9 by axis intercepts? 
20060522 

Crystal pose la question : How do you graph 3x + 6y = 9 by axis intercepts? Penny Nom lui répond. 





Intercepts and slope 
20060115 

Anthony pose la question : Given 1.7x + 0.8y=7.1:
(a) state the intercepts and slope for the graph
(b) Draw the graph Penny Nom lui répond. 





X and Y intercepts 
20050414 

David pose la question : Hi, i would like to know if you can answer this question for me
Find the x and y intercept fo y = 8x  5 Penny lui répond. 





Intercepts 
20031104 

A student pose la question : I am totally confused on how to determine intercepts of an equation and then to graph the line. For example, how to determine the intercepts of 2x3y12=0. Penny Nom lui répond. 





Intercepts 
20030108 

Nay pose la question : my name is nay 8th grade student how do i figure out an intercep and does it always have to have (0, ) or ( ,0)? Penny Nom lui répond. 





x intercepts 
20021110 

Laura pose la question : Find the x intercepts for the graph of the equation. x^{ 2}  x  12 = 0 Penny Nom lui répond. 





Intercepts 
20020904 

Tamara pose la question : Why is it that the x intercept the value of y is 0 and at the y intercept the value of x is 0? Leeanne Boehm lui répond. 





x and yintercepts 
20020310 

A student pose la question : I have the problem f(x)= ^{X5}/_{X2+X6} and I have to find the vertical asymtope, horizontal asymtope, xintercept, and yintercept. And graph the problem. I am having problems finding the yintercept. Harley Weston lui répond. 





Lines in the plane 
20011021 

Greg pose la question :
*If the line with equation 3x4ky= 16 has yintercept 2, find k. *Write the equation of the line passing through (2,5) and perpendicular to the line passing through (2,4) and (6,1) Penny Nom lui répond. 





Intercepts 
19990924 

Cassandra pose la question : My book says to find where the X and Y intercept, i dont understand who to do this problem. Can you please help here is the problem. it didnt quite explain the instructions. Penny Nom lui répond. 





Intercepts 
19990829 

Sally Rickerson pose la question : I am looking for any intecepts. How do I solve: y=x^2 square root of (9x^2) Harley Weston lui répond. 





Equation of a line 
19970408 

Susan Gregson pose la question : I am a secondary school teacher. My students and I would like to know why the letters m and b are traditionally used to stand for slope and Yintercept in the standard form of an equation. Was this an arbitrary choice? Who made it? Are the letters from Greek ot Latin words? Harley Weston lui répond. 

