Answer
Length = 10 ft
Width = 5 ft
Explanation
Area of the rectangle given = 50 ft²
Let the width of the rectangle be x
So this means the length of the rectangle will be 3x - 5
What to find:
The dimensions of the rectangle.
Step-by-step solution:
Area of a rectangle = length x width
i.e A = L x W
Put A = 50, L = 3x - 5, W = x into the formula.

The quadratic equation can now be solve using factorization method:

Since the dimension can not be negative, hence the value of x will be = 5.
Therefore, the dimensions of the rectangle will be:
First Answer. 6x-2y=16. This added to 4x-5y=2 is equal to 10x-7y=18
Use a ruler for this problem. Take a picture of the measurement & then I could help you.
Answer:
I dont really know how to do this, but I think you have to multiply
Step-by-step explanation: