Verified Answer :

xSamx

y = 1.5x – 4...........(1)
y = –x...........(2)
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Since y is -x from equation 2, Substituting this into equation (1),
y = 1.5x – 4
-x=1.5x-4
-2.5x=-4
x=1.6
Now, when x=1.6, you get -1.6 for 'y' from equation 2. 
(1.6,-1.6)

Lanuel

The solution to the system of equations is equal to (1.6, –1.6).

Given the following data:

  • \(y = 1.5x - 4\)  
  • \(y = -x\)

What is a system of equations?

A system of equations can be defined as an algebraic equation of the first order that has two (2) variables with each of its term having an exponent of one (1).

Substituting the value of y into equation 1, we have:

\(-x=1.5x-4\\\\1.5x+x=4\\\\2.5x=4\\\\x=\frac{4}{2.5}\)

x = 1.6.

For y:

y = -x = -1.6.

Read more on equations here: brainly.com/question/13170908

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