Question

Choose the point which is a solution to the system of inequalities:

2x – y > 7
5x – y > 2



a. (–2, –5)

b. (–2, 5)

c. (2, –5)

d. (2, 5)

Answer 1

You can either solve it, or just guess 'n' check.

If you choose to solve it, get it so that they are both y='s equations and then place the equations equal to one another so that then you can solve for x.

Answer 2

I am trying to reteach myself algebra so I need help lol O.o

Answer 3

c

Answer 4

Thank you PrincessLeigh.

Answer 5

No problem.

Answer 6

*rolls eye*

PrincessLeigh reached that conclusion by subbing in each point of (x,y) into the equation and discovering what was the correct answer. Basically guess and checking.

Answer 7

What's your point?