Portfolio+-+Tim+Fahlberg


 * Requests I've made

Help I've given**


 * Algebra**
 * 1) Solve a linear equation: Solve: 3x - 17 = 1
 * 2) Solve an absolute value equation: Solve: |x-3|=5
 * 3) Solving for a variable in an exponent:  Given that 9^2x-1 = 3^3x 3, what value of x satisfies the equation?


 * Geometry**
 * 1) **Perimeter of a triangle**:  If the lengths of all three sides of a triangle are integers, and the length of one side is 7, what is the least possible perimeter of the triangle?