Will up !

2. how many solutions are there to the following system of equations? use any method you like, but be sure to show all work.

4x – 14y = 6

–2x + 7y = –3

3. what is the solution to the system of equations? use any method you like, but be sure to show all work.

2x + y = -3

x – 2y = -4

4. the system of equations is coincident. what are the missing values?

4x + 5y = 8

8x + oy = ¨

5. identify whether the statement is true or false. if the statement is false, change one word to transform it into a true statement.

a. two linear equations can have two solutions.

b. lines with no solutions are sometimes parallel.

c. the solution of a system of linear equations is the coordinate point where their graph intersects.

d. equations that have different slopes sometimes have one solution.