supergirl20
supergirl20
03-03-2017
Mathematics
contestada
What's the answer and how to get it???
Respuesta :
sugeeeeeee
sugeeeeeee
03-03-2017
4x and -4x cancel each other out by elimination so now you add 8y and 2y getting you 10y and now you add 20 and -30 getting you -10 so 10y=-10
Answer Link
VER TODAS LAS RESPUESTAS ( 21+ )
Otras preguntas
the circumference of the base of a 5 -foot-high cylinder is 46 inches. what is the volume of the cylinder? (use the formula v
Use vectors to find the interior angles of the triangle with the given vertices. (Enter your answers as a comma-separated list. Enter your answers in terms of d
1. how would you describe netflix's strategy process over time? 2. how was netflix able to disrupt the u.s. home entertainment industry? 3. what are netflix's c
how does john cheever, through tone/mood and style (unsaid elements) help to create and shape meaning in the story?
do some carcinogens act on the genome directly? are others are converted to mutagenic substances by the cell's enzymes
the four generalized phases in the development of an animal are: (i) organization of the body along , (ii) organization of the body into several smaller , (iii)
An earthquake in oklahoma measured on the richter scale. Use the formula to determine approximately how many times stronger the wave amplitude a of the earthqua
it 342 hw 11 (100 pts each) describe how a page fault is handled? what are file attributes? what operations can be performed on files and directories? why are s
the nurse is teaching a group of school-age children about diet and nutrition. what recommendations should the nurse make about the usda dietary guidelines? sel
An infant born with an imperforate anus returns from surgery after requiring a colostomy. The nurse assesses the stoma and notes that it is red and edematous. B
