Three side lengths of a right triangle
are given. Does it matter where
you substitute the lengths in the
Pythagorean Theorem? Explain.

Solve the equation using the given values: x= -2.5; y= -7.51. 2xy + 2x²

Need on this one asap im almost done with this subject

If the value of x increases by 5, how does the value of m(x + 3) change? a) it increases by 5m. b) it increases by 8m. c) it decreases by 5m. d) it decreases by 8m.