Inequalitys with graphs

User Generated

Yvyyl Yhan

Mathematics

Description

mobile1408381005.jpg

User generated content is uploaded by users for the purposes of learning and should be used following Studypool's honor code & terms of service.

Explanation & Answer

-2 < x+3 < 5

-2-3<x< 5-3

-5<x<2

Second question

The line passes through (0,2) and (-2,0)

Slope =(2-0)/(0-(-2))=2/2=1

The line is y =x+2 since it passes through (0,2)

The region is y <= x+2  (on the origin side)

(0,0) is a point in the shaded region




Anonymous
Just what I needed. Studypool is a lifesaver!

Studypool
4.7
Trustpilot
4.5
Sitejabber
4.4

Related Tags