Equation e: m = 4n + 1
equation f: m = 6n + 8

which statement describes a step that can be used to find the solution to the set of equations?

equation f can be written as m = 6(m − 1) + 8.
equation f can be written as m = 4(m − 8) + 1.
equation f can be written as 4n + 1 = 6n + 8.
equation f can be written as n + 1 = 6n + 8.

Identify the converse of the following conditional: if a point is in the first quadrant, then its coordinates are positive. if the coordinates of a point are not positive, then the point is not in the first quadrant. if the coordinates of a point are positive, then the point is in the first quadrant. if a point is in the first quadrant, then its coordinates are positive. if a point is not in the first quadrant, then the coordinates of the point are not positive.

14+2 (56-1) this is an arithmetic sequence

If a + b = 4, what is the value of |4 – a| + |4 – b|?