What is the answer to this?

Isee the amount was $90.00 then reduced to $75.00 , what is the percent ?

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?

The value of x in this system of equations is 1. 3x + y = 9 y = –4x + 10 substitute the value of y in the first equation: combine like terms: apply the subtraction property of equality: apply the division property of equality: 3x + (–4x + 10) = 9 –x + 10 = 9 –x = –1 x = 1 what is the value of y?