Tamara can mow 2 acre in one hour. If her yard is 2 acres, how
many hours will it take her to mow the entire yard?

1hour

Step-by-step explanation:

because if she can mow 2 acres in one hour

and her yard is 2 acres it would take her 1 hour because she can mow 2 acres in one hour

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)