__SCIENCE:__ Begin studying for Wednesday's chapter 2 test on magnetism.

__MATH 8:__ p. 33, # 3-8

Example: Since y =

**X + 1 ** and y =

**3X - 5, **one can solve for x by setting the right hand sides of the equations equal to each other.

** X + 1 = 3X - 5 **(Now get x on one side and numbers on the other.)

**6 = 2X (**Divide by the variable , 2)

**3 = X (**Put 3 in for x in either equation to find Y. y = 3 + 1.

** y = 4**
** ** ** (3,4) **(Check this solution in each equation.)

**IAG1 MATH: ** Complete 1st and 2nd difference worksheet.

Mini - Unit Test on Quadratics on Thursday.