Which pair shows equivalent expressions? 2x+10=-2(x-5)
O -2(x+5) = 2x-10
-2x-10=-2(x+5)
0 -2(x-5)=-2x-10

I think All are equivalent

only three are equal... ok

last option

step-by-step explanation:

given that δdef is right and isoceles,

assuming that side df is the hypotenuse means that de an ef are the other 2 sides that intersect at 90° and are of equal length.

because they are of equal length, we can say that they are congruent

because they intersect at 90°, their slopes must be opposite reciprocals.

only the last option satisfies these conditions.

answer: answer

step-by-step explanation: