Which graph represents the number of topsoil bags and mulch bags that Sam can move in a single trip?

A.
A Linear graph of solid line intersects X-axis at the unit (12, 0) and Y-axis at the unit (0, 23) where X-axis represents Bags of topsoil and Y-axis is Bags of Mulch, with the region below the line shaded in blue color
B.
A Linear graph of dotted line intersects X-axis at the unit (12, 0) and Y-axis at the unit (0, 23) where X-axis represents Bags of topsoil and Y-axis is Bags of Mulch, with the region of the left side of the line shaded in blue color
C.
A Linear graph of dotted line intersects X-axis at the unit (23, 0) and Y-axis at the unit (0, 12) where X-axis represents Bags of topsoil and Y-axis is Bags of Mulch with the region on the left side of the line shaded in Blue
D.
A Linear graph of solid line intersects X-axis at the unit (23, 0) and Y-axis at the unit (0, 12) where X-axis represents Bags of topsoil and Y-axis is Bags of Mulch with the region above the line shaded in blue and the lower in white
E.
A Linear graph of dotted line intersects X-axis at the unit (12,0) and Y-axis at the unit (0,24) where X-axis represents Bags of topsoil and Y-axis is Bags of Mulch with the region above the line shaded in blue

The correct graph is A. A linear graph of solid line intersects the X-axis at the unit (12, 0) and the Y-axis at the unit (0, 23), where the X-axis represents bags of topsoil and the Y-axis represents bags of mulch. The region below the line is shaded in blue color.