Question

use the model to determine which value of x makes the equation true

Answer 1

Answer:

b

Step-by-step explanation:

x=11

Answer 2

Answer:

B) X = 11

Step-by-step explanation:

The blocks are illustrating that X + 8 = 19, so to find x you have to do 19 - 8 = 11 so X = 11.