JeremyAStudent JeremyAStudent

04-02-2016
Mathematics

contestada

Solve for x&y
6x+5y=39

3x=5y=27

Respuesta :

04-02-2016

6x + 5y = 39
3x + 5y = 27 –
————————
3x = 12
x = 4

6x + 5y = 39
6(4) + 5y = 39
24 + 5y = 39
5y = 39 — 24
5y = 55
y = 11

x = 4, y = 11

Answer Link

Otras preguntas

" Annie was recently told that she produces physiologically low level of leptin. What does this mean in terms of her likelihood of becoming obese compared to so

A thin piece of wire 40 meters long is cut into two pieces. One piece is used to form a circle with radius r, and the other is used to form a square. No wire is

Pollen cores are commonly used to characterise previous changes to vegetation and climate. Explain why pollen is useful for this purpose, giving examples.

Some friends are sharing pizza. If each person gets 1/8 of the pizza, what percent of the pizza does each person get?

Which organ is matched incorrectly with either its sympathetic or parasympathetic ganglion? eye - ciliary ganglion urinary bladder - superior mesenteric ganglio

Andrew Industries purchased $165,000 of raw materials on account during the month of March. The beginning Raw Materials Inventory balance was $22,000, and the m

Help me plz i really cant work it out

A scientist reports the isolation of a new blood-borne virus that completely shuts down presentation of viral epitopes on MHC molecules in the cells it infects.

Which of the following statements is true? Viruses cannot be treated with antibiotics. Most bacteria are harmful to plants and animals. Most fungal infections a

Which of the following is a feature of vitamin D?a.Taking vitamin D on an empty stomach improves absorption by as much as 50%. b.The average consumption in t