erainabrown
erainabrown
03-11-2017
Mathematics
contestada
How do you solve this with the fractions?
Respuesta :
xisca
xisca
03-11-2017
Multiply the first equation by 2 and then add both equations . y will cancel out . you will have x=5 .Substitute the value in any equation to find out y=3
Answer Link
VER TODAS LAS RESPUESTAS ( 72+ )
Otras preguntas
Graph the inequality z < 6 over the restricted domain z =w (the set of whole numbers).
how did constantinople's location help it become a wealthy city
Where does the president legislative goals?
What is true about the volume or surface area of these prisms? A. The surface area of "A" is greater than the surface area of "B." B. The surface area of "B" is
What happens when light hits an object that it cannot pass through?
The superlative form of an adjective should only be used when comparing A. a person to him or herself. B. more than two things. C. two people or three items. D
if 50 is 20% of a value what is that value
Which below participate in muscle movement? 1, 2, 3, or 4? 1. AMP and potassium 2. ATP and calcium 3. ATP and potassium 4. AMP and calcium
Select the popular figurative meanings of Robert Frost’s "The Road Not Taken." A. The poem symbolizes the badge of individuality. B. The poem represents the p
Which property is shown? 3(–7 +12) = 3 • (–7) + 3 • (12) A. distributive property B. associative property C. opposite of a sum property D. commuta