explain how to put 7y-14x=21 in slope intercept form.
You want y=mx + b
7y-14x=21
add 14x to both sides,
divide both sides by 7.
thanks you
To put the equation 7y-14x=21 in slope-intercept form, which is y=mx+b, follow these steps:
1. Begin with the given equation: 7y-14x=21.
2. Add 14x to both sides of the equation to isolate the y-term: 7y=14x+21.
3. Divide both sides of the equation by 7 to solve for y: (7y)/7=(14x+21)/7.
4. Simplify the equation: y=2x+3.
Now, the equation 7y-14x=21 is in slope-intercept form with a slope (m) of 2 and a y-intercept (b) of 3.