10 2 What is the area of a rectangle
D
12
10
square meters
If I draw a model
that is 1 square
Lminto
fifths and tenths,
what is the area of
each small part?
Patsy chose C as the correct answer. How
did she get that answer?

Girardo is using the model below to solve the equation . girardo uses the following steps: step 1 add 4 negative x-tiles to both sides step 2 add 1 negative unit tile to both sides step 3 the solution is which step could be adjusted so that gerardo's final step results in a positive x-value? in step 1, he should have added 4 positive x-tiles to both sides. in step 1, he should have added 3 negative x-tiles to both sides. in step 2, he should have added 4 negative unit tiles to both sides. in step 2, he should have added 1 positive unit tile to both sides.