been working on for past 20 mins :(

Given:

Width = x

Length = x + 3

To find:

Which model and solution is correct for the given situation.

Solution:

Sum of the length and width of a rectangle is more than 15 units.

⇒ width + length > 15

--------------- (1)

This model represents the situation.

Adding x:

Subtract 3 on both sides.

Divide by 2 on both sides.

--------------- (2)

The correct model and solution is represents the situation is

.

pooopoopopoopop

step-by-step explanati∵∵∴∴on:

sas (side angle side)

aa(angle angle)

sss(side side side)

sas you have to find two sides with an angle in between

aa you find two angles because it will always add up to 180

sss find all sides

step-by-step explanation: