Carole works at a bookstore and restaurant. in a 28-day period, carole worked 1/4 of the days at the bookstore and did not work 1/14 of the days. on the remaining days carole worked at the restaurant. how many days did carole work at the restaurant during the 28-day period?

19 days

Step-by-step explanation:

Since he worked 1/4 of the days at book store

He didnot work 1/14 days

Let on x days he worked in a restaurant

So. total of fraction must be :

So, he worked 38/56 of 28 days in a restaurant.

So, no. of days he worked in restaurant =

                                                                 = 19 days

Hence  carole did work for 19 days at the restaurant during the 28-day period

y= 2x+7

changed to y= 5x +7

as slope is increased from 2 to 5

therefore it would be less steeper

so, option d) is correct

mujhko hui na