The triangular region shows the number of possible walnuts, x, and number of possible chocolate chips, y, a baker can use in a recipe. which combination of walnuts and chocolate chips can the baker use? a. 33 walnuts and 25 chocolate chips b. 45 walnuts and 10 chocolate chips c. 28 walnuts and 20 chocolate chips d. 55 walnuts and 12 chocolate chips