Graph Inequality on coordinate plane

Algebra I : High School

McDougal-Littel textbook, exercise #18, section 6.7

We graph the inequality y is less than or equal to x - 2.

First, we construct the boundary line, y = x - 2, then we test to find a point on one side of the boundary that satisfies the inequality.

[ill_never_grow_up]

Easy way to determine what part to shade:

If it's greater than (>), it's upward.
If it's less than (<), it's downward.

[tng]

you are an excellent teacher. i would also like to know what program you are using.

[Kenboi]

Thank you for this its so helpful god bless you 🙏

[sophiealeqyan]

man you teach it really well, apreciate it

[Bsto]

Thanks. Nice video. However on the regents you have to use pen so I suggest you don't immediately change the greater sign into an equals sign. Because you will have t erase parts of the line if it is a solid line and it is supposed to be a dotted line. And you can't erase pen.

[jbleenie]

What was the answer to the last problem?

[prakashmayank]

how to determine whether the line is included or excluded

[snailonleeeaf]

Thank you! My algebra final is tomorrow qwq

[tinogaudreauu]

What website were you graphing the inequality on?

[gracemikals]

wait this is for highschool? im only in 7th grade T-T

[prakashmayank]

how to confirm line included or excluded