Seudónimo Seudónimo
  • 03-05-2016
  • Mathematics
contestada

Solve question in photo. Mathematics help. last one

Solve question in photo Mathematics help last one class=

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 03-05-2016
easeier than last
y=2x+6
sub 2x+6 for y
3x-(2x+6)=6
3x-2x-6=6
x-6=6
add 6
x=12
sub
y=2x+6
y=2(12)+6
y=24+6
y=30

x=12
y=30
(x,y)
(12,30)



soltion is (12,30)
Answer Link

Otras preguntas

The use of logic, making empirical observations, and performing dissections were all part of the scientific studies by
What else did Christopher Columbus introduce the region as an ideal place for?
For what value of p the equation [p-3]x²+4[p-3]+4=0
The peak voltage of a 240 vrms sine wave is approximately
(BRAINLYIST AND 10 POINTS!) what is one woman who contributed to the American Revolution and what they did?
Older televisions display a picture using a device called a cathode ray tube, where electrons are emitted at high speed and collide with a phosphorescent surfac
In order for the parallelogram to be a square x = ?
Sara bought a pen at 25$ and sold it for $30. She then bought the same pen back at $35 and sold it again for $40. Did she make or lose money from these two deal
31 days x 160 residents=
Evaluate (−23)×(−23)3 by using the Laws of Exponents