Solve the equation for x. state whether the equation is a contradiction, an identity, or a conditional equation 21. -5 select the correct choice below and, if necessary, fill in the answer box to complete your choice 0 a. the solution set is { o b. the solution is all real numbers. (simplify your answer. type an integer or a fraction.) o c. the solution is the empty set. 5x-10 xx +5? what type of equation is 8 o conditional o contradiction o identity

step-by-step explanation:

rectangles are made up of 4 right angles, which means that a side and a base meet perpendicular to one another.   their slopes then have to reflect perpendicular slopes.   perpendicular slopes are opposite reciprocals of one another.   for example, if the slope of one line is +2/3, then the perpendicular slope to that would be -3/2.   so we look for that combination in our choices.

all of them satisfy that condition (so what's the question, i guess? )

i have no