3. graph the step function over the interval .-2 < _x< _2 f(x)=|x+3|

we can plot this function by assigning the values -2, -1, 0, 1 and 2 into the equation and get the corresponding f(x) or y value. the values are:

x                                                          f(x) or y

-2                                                      1

-1                                                      2

0                                                          3                         

1                                                          4

2                                                          5

d. vertex

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.