Answer:
y = 1.5x
Step-by-step explanation:
3/2 y - 2x > 1
3/2 y > 2x + 1
y > 4/3 x + 2/3
The shaded area is above the line The line itself is dotted.
- A square handkerchief has a side of 2x + 3.
- So, it is given that the handkerchief is a square.
- So, in other words we have to find out the area of a square.
- We know, area of a square = side²
- Therefore, the area of the handkerchief
- = (2x + 3)²
- = (2x)² + 2(2x)(3) + (3)²
- = 4x² + 12x + 9
<u>Answer</u><u>:</u>
<u>The </u><u>area </u><u>of </u><u>the </u><u>square </u><u>handkerchief</u><u> </u><u>is </u><u>4x² + 12x + 9</u><u>.</u>
Hope you could understand.
If you have any query, feel free to ask.
Answer:
a^2+2a+2
Step-by-step explanation:
you get a^2 ,a ,a ,2 then add a+a
=the answer