Question

What is 2x+y<20 in slope intercept form?

Answer 1

y= mx + b

y< -2x +20

Explanation:

2x+y<20

Subtract 2x

from both sides of the inequality. y<20

−2x

Rearrange terms. y<−2x+20

Answer 2

`y < -2x+20`

Explanation:

`2x+y < 20`

`\mathrm{Subtract\:}y\mathrm{\:from\:both\:sides}`

`2x+y-y < 20-y`

`\mathrm{Simplify}`

`2x < 20-y`

`\mathrm{Divide\:both\:sides\:by\:}2`

`(2x)/(2) < (20)/(2)-(y)/(2)`

`\mathrm{Simplify}`

`x < (20-y)/(2)`

`Also`
`written`
`as`
`y < -2x+20`