Which statements about the system are true? check all that apply. y = x – 4 3y – x = –7 a. the system has one solution. b. the system consists of parallel lines. c. both lines have the same slope. d. both lines have the same y–intercept. e. the equations represent the same line. f. the lines intersect.

In a certain pentagon, the interior angles are a,b,c,d,e where a,b,c,d,e are integers strictly less than 180. ("strictly less than 180" means they are "less than and not equal to" 180.) if the median of the interior angles is 61 and there is only one mode, then what are the degree measures of all five angles?

What is an alternate exterior angle

Five infinity stones cost $16.80. what is the price per infinity stone ?