Steve (85 kg) is gliding (v ≠ 0) east on his cross-country skiing across a flat section of snow and is experiencing a wind resistance of 2 N against him. The coefficient of kinetic friction between the skis and the snow is 0.09. If the force of friction and wind resistance are the only horizontal forces acting on Steve, what (a) the normal force and (b) Steve’s horizontal acceleration?

I assume actually that v is POSITIVE(gliding forward)

Normal force = m g = 85*9.8 = 833 N

Friction force back = .09*833 = 75 N
Wind force back = 2 N
total force back = 77 N

acceleration back (probably you call negative) = -77/85