Question

An equation is shown below.

2x + y = 3

Part A: Explain how you will show all of the solutions that satisfy this equation.

Part B: Determine three different solutions for this equation.

Part C: Write an equation that can be paired with the given equation in order to form a system of equations that is inconsistent. (I can write any equation?)

Answer 1

Part A
Also once you have answered part A you will have obtained a formula for Part B
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So Part A
You are to come up with a formula for the ordered-pairs on that line
Ordered pairs look like (x,y)

So solve for y and replace the y in terms of x
in the ordered-pair that is (x,y)

Answer 2

I'm saying solve this for y:
2x+y=3

Answer 3

Have you solved the above yet for y?
It is really only 1 step to do so.

Answer 4

Y=-2x+3