Is the data point, p, an outlier, an influential point, both, or neither?

Which is the graph of f(x) = (4)x? image for option 1 image for option 2 image for option 3 image for option 4

Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )

Find the maximum value of p= 4x + 5y subject to the following constraints :