Solve the system.

{j+k=3
{j−k=7

use the substitution method.

a. the solution is (5, −2).

b. there is no solution.

c. there are an infinite number of solutions.

d. the solution is (8, 1).

The answer A.the solution is (5,-2) definitely works because 5+-2=3 and 5--2=7 not sure if there's infinite number of solutions tho

Ithink it’s b, hope this .

Ifound this on google “a skewed (non-symmetric) distribution is a distribution in which there is no such mirror-imaging. a "skewed right" distribution is one in which the tail is on the right side. a "skewed left" distribution is one in which the tail is on the left side. the above histogram is for a distribution that is skewed right.” i hope this you for what your looking for