SOLUTION: Find the coordinates of the x-intercept. -x + 5y = -15
Algebra
->
Linear-equations
-> SOLUTION: Find the coordinates of the x-intercept. -x + 5y = -15
Log On
Algebra: Linear Equations, Graphs, Slope
Section
Solvers
Solvers
Lessons
Lessons
Answers archive
Answers
Click here to see ALL problems on Linear-equations
Question 597023
:
Find the coordinates of the x-intercept.
-x + 5y = -15
Answer by
llorton(14)
(
Show Source
):
You can
put this solution on YOUR website!
The x-intercept is the value of x when y=0
We solve for the x-intercept by substituting 0 for y in the equation
-x+5y=-15
-x+5*0=-15
-x=-15
x=15
The coordinates of the x-intercept are (15,0)