Question

What is the slope of the line perpendicular to 2x-5y=10 ?

Answer 1

First put your equation into y intercept form y = _____

Answer 2

well can you tell me the slope of the line 2x-5y=10 first?

Answer 3

Find the slope of this line 2x-5y=10

Answer 4

Once your equation is in y intercept form, it will be easier to find the slope

Answer 5

its 2/5

Answer 6

-5/2

Answer 7

2/5 is right! :D

Answer 8

ok

Answer 9

When two lines are perpendicular the product of their slopes is -1

Answer 10

Let the new slope be m

m * 2/5 =-1
m = -5/2

Answer 11

Well yes! you're right! :D