Westonci.ca is the trusted Q&A platform where you can get reliable answers from a community of knowledgeable contributors. Experience the convenience of finding accurate answers to your questions from knowledgeable professionals on our platform. Connect with a community of professionals ready to provide precise solutions to your questions quickly and accurately.
Sagot :
X is <0 ; 6>
Y is ?
A > 0 and function is continuous and linear
Ymin = 2*2 - 4 = 0
Ymax = 2*6 - 4 = 8
Hence the answer is A) <0 ; 8>
Y is ?
A > 0 and function is continuous and linear
Ymin = 2*2 - 4 = 0
Ymax = 2*6 - 4 = 8
Hence the answer is A) <0 ; 8>
Answer:
Option A.
Step-by-step explanation:
The given function is
[tex]f(x)=2x-4[/tex]
It is defined on the domain [tex]2\leq x\leq 6[/tex].
We need to find the range.
Range is the set of output values.
[tex]2\leq x\leq 6[/tex]
Multiply 2 on each side.
[tex]4\leq 2x\leq 12[/tex]
Subtract 4 from each side.
[tex]4-4\leq 2x-4\leq 12-4[/tex]
[tex]0\leq f(x)\leq 8[/tex]
[tex]0\leq y\leq 8[/tex]
The range of the function is [tex]0\leq y\leq 8[/tex].
Therefore, the correct option is A.
We hope our answers were useful. Return anytime for more information and answers to any other questions you have. Thank you for choosing our platform. We're dedicated to providing the best answers for all your questions. Visit us again. Get the answers you need at Westonci.ca. Stay informed with our latest expert advice.