dashabo123
dashabo123
11-02-2017
Mathematics
contestada
can someone explain how to do this problem?
Respuesta :
miner3mj
miner3mj
11-02-2017
Divide the second one by 6 to find x-y=-4 and then multiply it by 2 to find that 2x-2y = -8 and then subtract it from the top one to find that 8x = 8 and x= 1 and then solve for y to find that y= 5
Answer Link
VER TODAS LAS RESPUESTAS ( 51+ )
Otras preguntas
Can someone help me please ASAP? Correct answer gets brainliest!! :)
SaWaRaSeNaI kImI wA sHoJo Na nO? bOkU wA yArIcHiN bIcChI nO oSu dAyO
1. What volume of a 2.50M Kl(aq) is needed to make 200 ml of a 1.OOM KI)aq)?
A manager samples the receipts of every fifth person who goes through the line. Out of 50 people, 5 had a mispriced item. If 1,000 people go to this store each
True or False: The lower layers of the atmosphere contain greenhouse gases that trap heat near the Earth keeping everything at a relatively stable temperature c
Help me plz!! I need help and NO FILES PLZZZZZZZ!
Can someone explain why the answer is False. Will Mark brainliest.
Please help, will mark brainliest. It is easy and urgent. Given the figure below, how many planes contain the points Z,V, and Y
give me your opinion please :)Do you like to taste new things? Why? / Why not?
What is the value for AG at 5000 K if AH = -220 kJ/mol and S= -0.05 kJ/(mol-K)? A. -195 kJ B. -470. kJ C. 30 kJ D. 470 kJ
