If the table shows the pattern of a linear relationship, what is the missing value

Select 2 statements that are true about the equation y+6=-10(x-3).1) the slope of the line is -102) the slope of the line is 33) one point on the line is (3,6)4) one point on the line is (3,-6)

The random variable x represents the number of phone calls an author receives in a day, and it has a poisson distribution with a mean of 8.7 calls. what are the possible values of x

Mis the midpoint of rq if rm equals 2x + 5 and mq equals 4x - 9 what is the length of rq