To find the y-intercept and slope of the line represented by the equation 7x - 4y = 20, we first need to rearrange the equation into slope-intercept form, which is y = mx + b, where m is the slope and b is the y-intercept.
-4y = -7x + 20
y = (7/4)x - 5
Therefore, the slope of the line is 7/4 and the y-intercept of the line is -5.
Find the y-intercept and the slope of the line.
Write your answers in simplest form.
7x-4y=20
1 answer
1 answer