J. D built a tower out of blocks with his nephew. Each block was 1 3/4 inches tall, except the top block, which was only 1 inch tall. They built a 44 3/4 inch tall tower. How many blocks did they use?

26 including the top block.

Step-by-step explanation: Subtract 1 from 44.75. Divide by 1.75. Ans=25. Add top block. Ans=26.

26 blocks

Step-by-step explanation:

44 3/4-1=43 3/4

43 3/4 divided by 1 3/4 equals 25 blocks

add the top block and you get 26 total blocks

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)