We can use a modified form of the Pythagorean Theorem to find the length of x, also known as side b.
Pythagorean Theorem:
a^2 + b^2 = c^2
We can fill in the values of a^2 and c^2, and then solve for b.
14^2 + b^2 = 25^2
196 + b^2 = 625
Subtract 196 from both sides.
b^2 = 429
√ both sides.
b = 20.7
<h3>The value of x, or b, is equal to 20.7.</h3>
the equation for the line is:
y = -2( x + 1 )
I think this answer is right but not 100% sure, 5 Root of 15 + 3

Multiply the square root of 3 by the square root of 2 and itself.
The 3 cancels itself out and then you get A