Question

What is the slope and y-intercept of x+5y=20 ?

Answer 1

1/5

Answer 2

for y intercept set x to zero so you have
0 + 5y=20. solve for y which would equal 4.
therefore, the y intercept is (0,4)
and for slope solve for y.
so you would have 5y=-x+20
then divide by 5 and you would get
y = -1/5 x + 4
the slope is -1/5 and the y intercept is (0,4)

Answer 3

my bad, it is -1/5

:-)

Answer 4

Oh ok thank you