For a violin competition, the length of time for a recording must be within 5.5 seconds of the of 2 minutes and 33 seconds. If t represents time in seconds, which inequality best models this situation? |t-233|<5.5
|t-153|<5.5
|t+5.5|<158.5
|t+5.5|<227.5

should be 4

Step-by-step explanation:

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.

the function makes a strait line horizontally with no x intercept but a y intercept at 9.