Write the equation 4x + 2y = 5 in the form y = mx + b.
Solution:
Given, the equation is 4x + 2y = 5
We have to convert the equation in the form y = mx + b
Rewriting the equation,
2y = -4x + 5
Dividing by 2 on both sides,
y = -2x + (5/2)
Therefore, the equation is y = -2x + (5/2).
Example:
Write the equation -6x + 2y = 8 in the form y = mx + b.
Solution:
Given, the equation is -6x + 2y = 8
We have to convert the equation in the form y = mx + b
Rewriting the equation,
2y = 6x + 8
Dividing by 2 on both sides,
y = 3x + 4
Therefore, the equation is y = 3x + 4
Write the equation 4x + 2y = 5 in the form y = mx + b.
Summary:
The equation 4x + 2y = 5 in the form y = mx + b is y = -2x + (5/2).
Math worksheets and
visual curriculum
visual curriculum