G = {(2, 1), (3, 1), (4, 1)}
... 23. In Miss Mann’s class, you need a score, s, of at least 80 in order to pass a test. Which inequality shows the correct translation of a passing score? a. s > 80 b. s 80 c. s < 80 d. s ≤ 80 24. What are the solutions to the following inequality? ...
... 23. In Miss Mann’s class, you need a score, s, of at least 80 in order to pass a test. Which inequality shows the correct translation of a passing score? a. s > 80 b. s 80 c. s < 80 d. s ≤ 80 24. What are the solutions to the following inequality? ...
10/5/09 (Monday) NOTES CLASSWORK HOMEWORK No notes CW
... h) 5x + 3y = 2, 3x + 5y = -2 i) 6x + 2y = 4, 10x + 7y = -8 Solve using the addition method. 23) x – 3y = 0, 5x – y = -14 24) 5a – 2b = 0, 2a – 3b = -11 25) 3x – 2y = 10, 5x + 3y = 4 26) 2p + 5q = 9, 3p – 2q = 4 Translate to a system of equations and solve. 31) The sum of two numbers is 115. The diff ...
... h) 5x + 3y = 2, 3x + 5y = -2 i) 6x + 2y = 4, 10x + 7y = -8 Solve using the addition method. 23) x – 3y = 0, 5x – y = -14 24) 5a – 2b = 0, 2a – 3b = -11 25) 3x – 2y = 10, 5x + 3y = 4 26) 2p + 5q = 9, 3p – 2q = 4 Translate to a system of equations and solve. 31) The sum of two numbers is 115. The diff ...
MPM 2D1 – MATHEMATICS REVIEW – PART 2
... a) An equation is a mathematical statement that states that two quantities are equal. b) A solution or root to an equation is a number which makes the left side equal to the right side. c) In order to solve an equation, you must isolate the variable, that is, have all of the variables on one side an ...
... a) An equation is a mathematical statement that states that two quantities are equal. b) A solution or root to an equation is a number which makes the left side equal to the right side. c) In order to solve an equation, you must isolate the variable, that is, have all of the variables on one side an ...
MATH-1310 Review Concepts (Haugen) Linear Equations
... Unit 5 Quadratic Equations Exam 5 – Sections 9.1, 9.2, and part of 9.3 Quadratic Equations Standard Form of a Quadratic Equation: ax 2 bx c 0 Solve a Quadratic Equations using one of the following: 1. Factoring 2. Applying the Square Root Principle ...
... Unit 5 Quadratic Equations Exam 5 – Sections 9.1, 9.2, and part of 9.3 Quadratic Equations Standard Form of a Quadratic Equation: ax 2 bx c 0 Solve a Quadratic Equations using one of the following: 1. Factoring 2. Applying the Square Root Principle ...
algebra ii – summer packet
... Simplify each numerical expression. Show all work! Only use a calculator to check. 1) 6 + 2 x 8 – 12 + 9 ¸ 3 ...
... Simplify each numerical expression. Show all work! Only use a calculator to check. 1) 6 + 2 x 8 – 12 + 9 ¸ 3 ...