Algebra 2 lesson 1
Unit One, Lesson One Written Assignment Please answer these questions and send them to your instructor via the Assignments button: 1. Which property is illustrated: 2 * 1 = 2 Multiplicative Identity 2. Which property is illustrated: 7 ? 7 = 0 Additive Inverse 3. Which property is illustrated: 5 + 3 = 3 + Commutative Property of Addition 4. Solve the following for x: 3 ? (x +- 4) = 2x ? 6 + 5x x= 13/8 5. Solve the following for x: x= 80/3 6. Solve for x: 2(x ? 4) = 5x + 7 ? 3x NO SOLUTION 7. Solve for r : I = P( 1 + rt) I-P1/P^2T = r 8. Solve for t: A = P + Prt A-P/Pr = t _1092548562.unknown