You can put this solution on YOUR website! Some limited help for your first image, 152cfwh.
Appears to be square root function. Labeling on the vertical axis may be wrong, but this square root function seems to have intercepts (-4.5, 0) and (0, 3).
Try a standard reference square root function and offset horizontally for the x-intercept and check or test what other constants will be necessary to get the y-intercept.
, assuming the graph is not shifted up or down from the standard reference square root function.
Something else to consider, is change the format of the possible choices to write x as a function of y, and you may need to complete the square to get something ........
No. No. Just check to see which if any of the choices will work for the two points determed from the graph, listed above.
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