Seudónimo Seudónimo
  • 03-05-2016
  • Mathematics
contestada

Solve question in photo. Mathematics help please

Solve question in photo Mathematics help please class=

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 03-05-2016
to sub, solve for 1 variable
solve for y

14-4x=2y
divide by 2
7-2x=y
sub 7-2x for y

(7-2x)+2x=7
7-2x+2x=7
7=7
true
answer is infinite olutions since everybody cancled out
Answer Link

Otras preguntas

which is longer 635 millimeters or 535 centimeters ?
At the concession stand of a school foot ball game, sandwiches cost $1.50 and a bottle of water costs $.90. The school sells 40 sandwiches and 80 bottles of wat
Describe what happens when blood in capillaries flows past cells
What military strategy defeated cornwallis at yorktown?
what is 1/9 of 60 equal
What military strategy defeated cornwallis at yorktown?
Three individuals form a partnership and agree too divide the profits equally. X invest -9,000 , Y invest 7,000, Z invest 4,000. How much less does X receive if
What is 0.8% written as a decimal
what SI unit would best be used to express the height of your classroom ceiling ?
25% of what nember is 19