(08.03)a set of equations is given below:

equation h: y = −x + 2
equation j: y = 3x − 4

which of the following steps can be used to find the solution to the set of equations?
−x = 3x − 4
−x +2 = 3x
−x + 2 = 3x − 4
−x + 1 = 3x + 2

Third option

Step-by-step explanation:

One of the ways of solving a system of equations is by equating the equations and solving for one of the variables.

In this case we have the system:

Note that if is equal and also equals

Then logically must be equal to .

We write equality.

Then the correct answer is the third option.

We can also solve for the variable x

395.84

step-by-step explanation:

2πrh+2πr²

2 (pie)(radius)(height)+2(pie)(radius)^2

1. minimum

2. 6400

3. eight

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