Answer:
Step-by-step explanation:
6
Answer:
f(7.5)=6.15
Step-by-step explanation:
x=7.5
y= 6.15
Without words you might not understand what is being asked to do.
Well, it has notation in it so when it is turned into function notation you will know how to reverse it and put it back the same way.
Answer:
6x+1?
Step-by-step explanation:
this can be simplified into 6x+1
this can be done by combining the terms with an x as well as those without. there can be more done, but you would need to specify. For exmaple the x-intercept is -1/6 (6x+1=0) (then 6x=-1) so(x=-1/6). Hope this helps!
Axis of Symmetry: -1
Domain: All real numbers
Vertex: (-1,-4)
Range: not sure
The answer should be A. 9 .