Answer:
(1,3)
Or
1<x<3
Step-by-step explanation:
x < 4 - 1
x < 3
x > - 7 + 8
x > 1
Intersection: *look at the picture*
Answer:
![\\\sqrt[1]{8}](https://tex.z-dn.net/?f=%5C%5C%5Csqrt%5B1%5D%7B8%7D)
![\sqrt[1]{8}](https://tex.z-dn.net/?f=%5Csqrt%5B1%5D%7B8%7D)
Step-by-step explanation:
9 is your answer to your question
Answer:
function
Step-by-step explanation:
The graph shows a function since it passes the vertical line test.