Kristy L. answered 08/11/21
Undergraduate Math Tutor for 2024-2025 School Year
Slope-Intercept Form:
y = mx + b
y = y-coordinate
m = slope
x = x-coordinate
b = y-intercept
We are given: 5x - 20 = 10y. And based on definition of slope-intercept form, we can see that we need to solve for y as it is the only variable on one side. So, starting with the given equation, we have:
5x - 20 = 10y
(5/10)x - (20/10)= y Divide each side by 10
(1/2)x - 2 = y Simplify fractions by reducing
y = (1/2)x - 2