Name the property used each steps.
2x - 5=20
2x = -15
x = - 15/2

Ac contractor is building a new subdivision outside of the city. he has started work on the first street and is planning on the other streets to run in a direction parallel to the first. the second street will pass through (-2,4) find the equation of the location of the second street in standard form. a.2x+y=2 b. x-y=2 c.2x+y=2 d.x+y=2

How do you use the elimination method for this question? explain, because i really want to understand!

Which of the choices shown could be used to prove that aacp=abcp ?