Similar triangle Hypotenuse must have similar slopes. If you'll notice, y & x are parallel lines, so they will have equivalent slope
In short, Your Answer would be 4/5
Hope this helps!
Parallelogram square rectangle
The simplified expression of
is 
<h3>How to simplify the expression?</h3>
The expression is given as:

Divide 162 and 2 by 2

Take the square root of 81

Apply the quotient rule of indices

Evaluate the difference

Take the square root of x^18

Hence, the simplified expression of
is 
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Step-by-step explanation:
4 and 5 is one 20/25
Answer:
y= -16
Step-by-step explanation:
Y= -3x - 1
Let x = 5
y = -3(5) -1
y = -15-1
y = -16