SOLUTION: find the y intercept on a graph when y= 6x...doesnt this mean that you make x zero so y would equal 6times zero which is zero and therefore y would equal 0?if i graph it are both p
Algebra.Com
Question 986560: find the y intercept on a graph when y= 6x...doesnt this mean that you make x zero so y would equal 6times zero which is zero and therefore y would equal 0?if i graph it are both points zero
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
Exactly. Any equation of the form
(note the absence of a
) passes through the origin because whenever
,
You can also look at it this way. If you have
, then the
-coordinate of the
-intercept is
, hence the
-intercept is the point
. Now, if
, what do you have?
John

My calculator said it, I believe it, that settles it
RELATED QUESTIONS
Hello , my name is Victoria and i need help with my Pre-Algebra homework , & it would be... (answered by rwm)
Find the x-intercept and the y-intercept. Then graph each equation.
x- intercept let... (answered by stanbon)
so Im trying to brush up on my skills and have been presented with:
x - y - z = 5
y... (answered by solver91311,ikleyn,MathTherapy)
P(x,y)is a variable point and A(2,2) is a fixed point. Find the equation of the locust of (answered by jim_thompson5910)
Consider the system −5x+2y−z = 0 and −5x−2y−z = 0. Both... (answered by ikleyn,MathTherapy)
Find the values of x and y that make the expression 5 + 4x(x-y) - x equal to zero.... (answered by rothauserc)
Graph the following equations using the slope-intercept method. Draw the y-intercept in... (answered by MathLover1)
{{{A=(matrix(2,2,2,-5,3,1))}}}
Evaluate the square of A and find x,y,z, not all... (answered by Edwin McCravy)
Simplify. Assume that all variables represent nonnegative real numbers.
Square root... (answered by algebrahouse.com)