Which of the following scenarios models the equation y=2x+5?
there are initially 5 chickens on the farm. each month thereafter the number of chickens is 2 times the number in the month before.
nina earns $2.00 for each enjoy the city book she sells. each time she sells a book she also gets a five-dollar tip.
gabby charges $2.00 an hour for babysitting. parents are charged $5.00 if they arrive home later than scheduled.

78.59 is the mean

step-by-step explanation:

answer: 40.95

step-by-step explanation:

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

step-by-step explanation:

y = | -2(-2) |     →     y = | 4 |     →     y = 4       ⇒   (-2, 4)

y = | -2(-1) |     →     y = | 2 |     →       y =   2       ⇒   (-1, 2)    

y = | -2(0) |     →     y = | 0 |     →       y = 0         ⇒   (0, 0)

y = | -2(1) |   c →     y = | -2 |     →     y =   2         ⇒   (1, 2)    

y = | -2(2) |     →     y = | - 4 |     →     y =   4         ⇒   (2, 4)