Question

find the values of the variables y-4,x+5,2x+5,x+12 and the length of the sides of the kite

Answer 1

y-4,2x+5+x+12,so the answer is y-4,3x+16

Answer 2

The values of variables are $4, -5, \frac{-5}{2}, and -12.$

Step-by-step explanation:

The values of the variables can be determined by equating the expression to zero and then rearranging the terms.

There are four expressions given in the question.

1. $y-4 = 0$ ⇒ $y= 4$
2. $x+5= 0$ ⇒ $x= -5$
3. $2x+5= 0$ ⇒ $2x= -5$ ⇒ $x = \frac{-5}{2}$
4. $x+12= 0$ ⇒ $x= -12$

Thus, the values of variables in the given question are $4, -5, \frac{-5}{2}, and -12.$