hawesjacob2004 hawesjacob2004
  • 14-03-2021
  • Mathematics
contestada

Solve the simultaneous 2x+4y=22
2x+2y=15

Respuesta :

jishajiya
jishajiya jishajiya
  • 14-03-2021

Answer:

Well for 2x+4y=22, x=-2y+11

and for 2x+2y=15, x=-y+15/2

Step-by-step explanation:

Answer Link

Otras preguntas

Determine the half-life of potassium if in 3460 years a 200 g sample decayed into 25 g
If the function h(x) represents the number of full hours that it takes a person to assemble x sets of tires in a factory, which would be an appropriate domain f
In little Marsden the population is 17 222. The men and women together total 9142 and the women and children together total 13 201. There are ...... Women There
a piece of wood is 180cm long, Tom cuts it into three pieces in the ratio 2:3:4 Work out the length of the longest piece
Alex makes ceramic bowls to sell at a monthly craft fair in a nearby city. Every month, she spends $50 on materials for the bowls from a local art store. At the
Jonathan has been on a diet since January 2013. So far, he has been losing weight at a steady rate. Based on monthly weigh-ins, his weight, w, can be modeled by
a piece of wood is 180cm long, Tom cuts it into three pieces in the ratio 2:3:4 Work out the length of the longest piece
What long-term effect do you think EU membership will have on nationalism in Europe? Explain.
What are 2 numbers that when multiplied together you get 360 and when added together you get -96
What are good book to read from war times about family / adoption / giving up of children