Worksheet 3

Worksheet 3

Convert the following equations into standard form.

1) 3y = 4x - 7 ................................................................................________________________

2) -8y = 2x - 3 ................................................................................________________________

3) 3x = 4y + 5 ................................................................................________________________

4) 0.5y = 2x - 0.4 ...........................................................................________________________

5) (-1/3)y = (4/7)x + 3 ....................................................................________________________

6) 2y - 4x = 9 ..................................................................................________________________

7) 8y = -x + 1/2 ..............................................................................________________________

8) (2/3)y = -x + 1/3 ........................................................................________________________

9) 1.12y = 0.3x + 0.4 ....................................................................________________________

10) 2x = 3y - 4

Convert the following equations into By = Ax + C form

11) 5x - 8y = 10 ............................................................................________________________

12) x + 4y = - 3 .............................................................................________________________

13) 3x - y = 1 ................................................................................________________________

14) 6x - 8y = 2 .............................................................................________________________

15) 7x + 9y = 11 ..........................................................................________________________