I cant help you on this if there is no coefficients.
10% = 6
25% = 15
50% = 30
20% = 12
The value of y that ensures the pool is a rectangle is 3. Option D
<h3>How to determine the value</h3>
The formula for perimeter of a rectangle is expressed as;
Perimeter = 2 ( length + width)
It is important to note that parallel sides of a rectangle are congruent, that is, they are equal.
Given the sides as;
5y + 6 = 8y -3
collect like terms
5y - 8y = -3 - 6
-3y = -9
Make 'y' the subject
y = 3
Thus, the value of y that ensures the pool is a rectangle is 3. Option D
Learn more about rectangles here:
brainly.com/question/25292087
#SPJ1
Answer:
Slope=2 (B)
Step-by-step explanation:
Find 2 points first.
(2,1) and (0,-3)
use y2-y1/x2-x1 formula
-3-1/0-2
-4/-2=2
