Answer:
3
Step-by-step explanation:
Given:
The algebra tiles of an equation.
To find:
The equation represented by the given model.
Solution:
On the left side of the model we have 4 tiles of (-x) and 3 tiles of (-1). So,



On the right side of the model we have 8 tiles of (-1). So,


Now, equate the LHS and RHS to get the equation.

Therefore, the equation for the given model is
.
Answer:
perpendicular
Step-by-step explanation:
because of the opposite signs
Answer:
Step-by-step explanation
dont really understand the question but you can see if it is the correct answer
represent julios age as x
represnt julios father age as 4x
so x+4x=5x
5x<55
not sure if this is correct bare that in mind