Which relation is a function?

a. {(-3,3), (-2,3), (-1,1), (0,4), (0,1)}

b. {(-3,2), (-2,3), (-1,2), (0,4), (1,1)}

c. {(-3,2), (-2,3), (-1,1), (0,4), (0,1)}

d. {(-3,2), (-1,3), (-1,2), (0,4) (1,1)}

hello : B. {(-3,2), (-2,3), (-1,2), (0,4), (1,1)}

Step-by-step explanation:

B. {(-3,2), (-2,3), (-1,2), (0,4), (1,1)} because :

each element is in relation with a single image

question:

could we have options?

i think there was a typo. you wrote pat brings 3 quarts of ice-cream to the party. each serving of ice-cream is 1 6 quart. how many total servings of ice-cream does pat bring to the party? i think the bold is supposed to be 1/6. so 1 quart of ice cream = 6 servings. 6 * 3 = 18.