The marginal utility of good A is 4 utils, and its price is $2.The marginal utility of

Question:

The marginal utility of good A is 4 utils, and its price is $2.The marginal utility of good B is 6 utils, and its price is $1. Is the individual consumer maximizing (total) utility if she spends a total of $3 by buying one unit of each good? If not, how can more utility be obtained?