JennyChaunAlmetjea JennyChaunAlmetjea

27-07-2016
Mathematics

contestada

choose the equivalent system of linear equations that will produce the same solution as the one given below.4x − 2y = 62x y = 5

Respuesta :

antonsandiego antonsandiego

06-08-2016

If there were an options to choose it would have been easier. But I think the most obvious answer is that we should devide the first equation by 2. And we get 2x-y=31x and the second one y/2=2,5. Or something like that.

Answer Link

Otras preguntas

A(n) __________ is a warm, dry wind that blows down the side of a mountain.

Given: x - 6 > -2 Choose the solution set. {x | x ∈ R, x > 4} {x | x ∈ R, x > -8} {x | x ∈ R, x < 4} {x | x ∈ R, x < -8}

Choose the best response to the question below. Le interesa el futbol a Pedro? A. Si. Le interesa. B. Si. Te interesa. C. Si. Le interesan. D. Si. Se int

Steamboat travel was the safest way to travel to the West because the rivers were clear of obstacles. True or False

The parts of the cell that are common to all eukaryote cells are: A cell membrane and cytoplasm A nucleus and a cell membrane Cytoplasm A nucleus, cell membran

A climatologist removes an ice core sample from the Antarctic. She finds volcanic ash at the bottom of the core, followed by increasing amounts of dissolved ox

African Americans moved to the North in the 1920s because a. jobs in the South were scarce and low-paying. b. many southern factories refused to hire them. c. m

1. What features did the Mughal and Songhay empires share? 2. What did the Inca empire do that the Aztec empire did not? 3. Ancient Mesoamerican and Andean civi

Salma bought n packs of pencils. Each pack has 15 pencils. Write an equation to represent the total number of pencils p that Salma bought.

A department store holds a year-end clearance sale that includes a 14.5% discount on cosmetics. Find the sales price of the bottle of perfume if it's original p