jaylaweatherly4
jaylaweatherly4 jaylaweatherly4
  • 03-02-2021
  • Mathematics
contestada

Solve by substitution. X = 2y - 4 2x – 3y = -3 Answer​

Respuesta :

biancawilsonk
biancawilsonk biancawilsonk
  • 03-02-2021

Answer:

Y= 5

X=6

Step-by-step explanation:

Plug in the equation and you get

2(2y-4)-3y=-3

which gives you y=5

Plug in y to get x=2•5-4

Which gives you 6 for x

Answer Link

Otras preguntas

Which element has atoms that can bond to each other in rings and networks?(1) aluminum (3) hydrogen(2) carbon (4) oxygen
At STP, which element is solid, brittle, and a poor conductor of electricity? (1) Al (3) Ne (2) K (4) S
A substance that influences the reaction but does not participate in the reaction is a ?
which of the following is something to check for during the proofreading process?
which is greater a 2.75 gallon container or juice or 12 liter container of juice
Which of the following statements about stars is true? Select one: a. The smaller a star is, the shorter its life cycle. b. All star's life cycles are about the
Which compound contains ionic bonds?(1) NO (3) CaO(2) NO2 (4) CO2
if a 36 inch yardstick casts a 21 foot shadow, how tall is a building whose shadow is 168 feet? Draw a picture with two similar polygons.
Which statement best describes electrons?(1) They are positive subatomic particles and are found in the nucleus.(2) They are positive subatomic particles and ar
What is the cross section created when a vertical slice is made perpendicular to the 2 bases of a triangular prism? A. a triangle B. ellipse trapezoid C. a s