MATH SOLVE

4 months ago

Q:
# What is the graph of the inequality in the coordinate plane? y<-4

Accepted Solution

A:

Hola Jessica!

Essentially it's a horizontal, dashed line crossing directly over the -4 in the y-axis.

Keep in mind stuff like y = h or y </>/≤/≥ h all result in horizontal lines with it crossing directly over h. x = v or x </>/≤/≥ v all result in vertical lines crossing directly over v.

< = dashed-line; shade above line

> = dashed-line; shade below line

≤ = solid-line; shade above line

≥ = solid-line; shade below line

Essentially it's a horizontal, dashed line crossing directly over the -4 in the y-axis.

Keep in mind stuff like y = h or y </>/≤/≥ h all result in horizontal lines with it crossing directly over h. x = v or x </>/≤/≥ v all result in vertical lines crossing directly over v.

< = dashed-line; shade above line

> = dashed-line; shade below line

≤ = solid-line; shade above line

≥ = solid-line; shade below line