A day full of math games & activities. Find one near you.
A day full of math games & activities. Find one near you.
A day full of math games & activities. Find one near you.
A day full of math games & activities. Find one near you.
What is the slope of the line whose equation is 2x - 4y = 10?
Solution:
The given equation is 2x - 4y = 10
Equation of a line in slope-intercept form is y = mx + b
Where m is the slope
b is the y-intercept
x and y are a point on the line
2x - 4y = 10
Let us rewrite this equation in the slope-intercept form.
Now subtract 2x on both sides
-4y = 10 - 2x
By dividing 4 on both sides
-y = 10/4 - 2x/4
-y = 5/2 - x/2
We can write it as
-y = -x/2 + 5/2
Divide both sides by -1
y = 1/2 x - 5/2
Therefore, the slope is 1/2.
What is the slope of the line whose equation is 2x - 4y = 10?
Summary:
The slope of the line whose equation is 2x - 4y = 10 is 1/2.
Math worksheets and
visual curriculum
visual curriculum