Solve the equation 2x+5=13 Graph the solutions, if possible.

Determine the mean and variance of the random variable with the following probability mass function. f(x)=( 729divided by 91) (1 divided by 9) superscript x baseline comma x equals 1,2,3 round your answers to three decimal places (e.g. 98.765).

If you answer right ill give brainliest, : )

40 describe the outliers from the scatter plot.