Yun was trying to factor 7x^2-14x7x 2 −14x7, x, squared, minus, 14, x. He found that the greatest common factor of these terms was 7x7x7, x and made an area model:

It can be rewrite as .

Step-by-step explanation:

Since we have given that

As we know that

and

So, it becomes,

Greatest common factor would be

So, it can be rewrite as .

2

step-by-step explanation:

1x2=2

hope this !

-payshence

x > 1.3

step by step:

8.5−0.9x> 9.8−1.9x

step 1: simplify both sides of the inequality.

−0.9x+8.5> −1.9x+9.8

step 2: add 1.9x to both sides.

−0.9x+8.5+1.9x> −1.9x+9.8+1.9x

1x+8.5> 9.8

step 3: subtract 8.5 from both sides.

1x+8.5−8.5> 9.8−8.5

1x> 1.3

step 4: divide both sides by 1.

1x/1 > 1.3/1