Question

Using a graph, table of values, and/or equations solve the following problem.

A sofa and a love seat together costs S351. The sofa costs double the love seat. How much does the love seat cost?
Round and write your answer to the tenths place value. Do not include units​

Answer 1

The love seat cost $117.

Explanation:

Given that,

A sofa and a love seat together costs $351.

Let love's seat = x

Sofa's seat = 2x

ATQ,

x+2x = $351

3x = $351

`x=(351)/(3)\\\\x=\$117`

So, the love seat cost $117.