The parent entitled to the custody of a child must give him support and education suitable to his circumstances. If the support and education which the parent having custody is able to give are inadequate, the other parent must assist to the extent of his or her ability.

R.L. 1910 § 4367; Amended by Laws 1975, HB 1507, c. 307, § 1, eff. October 1, 1975.