Compare the ratios using the models. 2 models. One model has 5 sections and is labeled 4 to 5. The second model has 10 sections and is labeled 9 to 10.

The left model should have
segments shaded.
The right model should have
segments shaded.
So, 4:5
9:10.

the left model should have 4 segments shaded the right model should have 9 segments shaded

Step-by-step explanation:

i did the quiz

The left model should have  

✔ 4

segments shaded.

The right model should have  

✔ 9

segments shaded.

So, 4:5  

✔ <

9:10

Step-by-step explanation:

got it right on edge

so have a good day or night

<3

answer: plz put a pic in so i can answer it

step-by-step explanation:

option 3 . (5x + 1) - (-10x + 6)

step-by-step explanation:

option 1 :

(4x + 3) + (-9x + 4)

or 4x+3 -9x + 4

or -5x + 7

option 2

(x - 2) - (6x - 9)

or x-2-6x + 9

or -5x + 7

option 3

(5x+ + 6)

or 5x + 1 + 10x -6

or 15x -5

option 4

-4x+2x+7-3x

-7x + 2x + 7

-5x + 7

hence only option 3 did   not satisfy the given simplify expression.