strent433 strent433
  • 12-05-2017
  • Mathematics
contestada

solve for y when x=-28 2x+3y=-59

Respuesta :

fussellk
fussellk fussellk
  • 12-05-2017
plug the x value into the equation and get:

2(-28) + 3y = -59
-56 + 3y = -59
3y = -3
y = -1
Answer Link
cher
cher cher
  • 15-05-2017
2x + 3y = -59, x = -28

Plug in -28 for x in the above equation.

2(-28) + 3y = -59

Simplify.

-56 + 3y = -59

Add 56 to both sides.

3y = -59 + 56

Simplify.

3y = -3

Divide both sides by 3.

y = -3/3

Simplify.

y = -1

~Hope I helped!~

Answer Link

Otras preguntas

Why do macromolecules differ in the amount of energy they contain?
Make a simple compound sentence for auditory
how to write 1.00 as a fraction
An airplane flies a distance of 650km at an average speed of 300 km/h. How much time did the flight take?
which decimal represents 3/5
what is the surface area, in square inches, of a 8-inch cube?
what major factor contributed to the decline of the Federalist party after the war of 1812?
Which feature is most likely to have been formed by wind? A. canyon B. root pry C. sand dune D. U-shaped valley
Describe 5 ways to represent a function?
name the blood vessels that carry blood to and from the lungs