Just change the y to all of the answers. The correct answer to this particular one is D. 4
Answer:

Step-by-step explanation:
Assuming that the patio is a rectangle, we have

Where
is the length and
is the width.
Now let's assume that the length of the patio is double than the width.

So, the equation that represents this problem is

Answer:

Step-by-step explanation:
The points on the straight line are (P, 0) and (0, R).
The slope would be

And
, because the y-intercept is at (0, R).
So, the equation of this line would be

Where we multiply the equation by 

Therefore, the equation that represents this line is

<h2>
So, the right answer is B.</h2>
Answer:
OPEN PHONE
Step-by-step explanation:
bhad m jaaa sun pagal
2.5*7 = 17.5. If it's easier for you, multiply 2.5 by 5 then add 2.5*2.