SophMate
SophMate SophMate
  • 02-10-2018
  • Mathematics
contestada

Solve the equation for y
[tex] \frac{2}{5}x + y = 3[/tex]

Respuesta :

ilianamendez16
ilianamendez16 ilianamendez16
  • 02-10-2018

multiply both sides of the equation by 3.

2x+3y=9

move variable to the right side and change its sign

2x=9-3y

divide both sides of the equation by 2

x=9/2-3/2y

Answer Link

Otras preguntas

write an equation that is perpendicular to the line y = 2x + 13?
A graph depicts force versus position. What represents the work done by the force over the given displacement? A. The work done is equal to the product of the m
what does como eres tu mean in spanish?
which type of gas is filled in lays pack and why?
What are the operation sines that make this statement correct? 3_5_7_18_3=14
f f(x) = 2x2 and g(x) = 3x, what is (g o f)(x) a. 6x2 b. 9x2 c. 18x2 d. 8x4
which type of gas is filled in lays pack and why?
2-3 facts about Warsaw Pact
An object with mass 60 kg moved in outer space. When it was at location < 13, -19, -3 > its speed was 3.5 m/s. A single constant force < 220, 320, -120
what does como eres tu mean in spanish?