Answer:
Two times the difference of x and seven plus ten
Step-by-step explanation:
Let 
be the measure of the angle in question. Its complement has measure 
. We're told that this angle is congruent to 1/3 of its complement, so that
Answer: Most of them cross each other once so I am not sure which one is the answer (sorry)
Step-by-step explanation:
x+y=7 is parallel to 3x+3y=3 and -6x-6y=3
3x+y=-1 and 6x+2y=-2 have infinite solutions togther (both are on top of each other)
The rest of the ways cross each other once
Answer:
12-14=-2 ***"""""""""""""""
Step-by-step explanation:
<h3>12-14=-2</h3>
Answer:
Step-by-step explanation:
