Answered

Welcome to Westonci.ca, your ultimate destination for finding answers to a wide range of questions from experts. Get quick and reliable answers to your questions from a dedicated community of professionals on our platform. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.

How to graph the function with the given domain. Then how to identify the range of the function: y=-2x+4: Domain x ≤0
Please show all steps and answer! :)

Sagot :

SecretIndex
You would have to plug in x as 0, and you would get y=-2(0)+4=4, and since this will keep decreasing as you decrease from 0, the range of the function is y < 4.
To graph it, you would choose some x-values (let's use 0, -1, -2) and then plug them in. y= -2(0)+4=4, y=-2(-1)+4=2+4=6, and y=-2(-2)+4=4+4=8, so the coordinates are (0,4), (-1,6), (-2,8). Just graph these and connect them with a line.
We hope this was helpful. Please come back whenever you need more information or answers to your queries. Thank you for visiting. Our goal is to provide the most accurate answers for all your informational needs. Come back soon. Discover more at Westonci.ca. Return for the latest expert answers and updates on various topics.