Geometry!! help me please i don’t understand it

Which shows one way to determine the factors of 4x3 + x2 – 8x – 2 by grouping?

The description below represents function a and the table represents function b: function a the function is 5 more than 3 times x. function b x y −1 2 0 5 1 8 which statement is correct about the slope and y-intercept of the two functions? (1 point) their slopes are equal but y-intercepts are not equal. their slopes are not equal but y-intercepts are equal. both slopes and y intercepts are equal. neither slopes nor y-intercepts are equal.

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