Assuming this is a rectangular prism, here are the formulas for the volume and surface area. V=l×w×h SA=lw+lw+lh+lh+wh+wh I didn't want to give the answer away, but I wanted to head you in the right direction. Hope this helped!
Your sloe would be 2/3x because that fraction is rise over run so you go up two and over three positive the -3 is your intercept but he fraction simplified is your slope good luck
