The sum of two numbers is 23. Part A: Define two variables and create an equation to represent the situation. Variable 1: Variable 2: Equation: Part B: What are three possible combinations of numbers that will satisfy the situation? Part C: Create a graph that represents the solutions to the equation from Part A. Part D: Are the solutions to the graph above discrete or continuous? Explain your answer.

Which of the binomials below is a factor of this trinominal? x^2-13+30

Asif spent $745.10 on 13 new file cabinets for his office. small file cabinets cost $43.50 and large file cabinets cost $65.95. write and solve a system of equations to find the number of small cabinets and large cabinets he purchased. determine if each statement is true or false. 1. he purchased 5 small cabinets. true or false 2. he purchased 7 large cabinets. true or false 3. he spent $527.60 on large cabinets. true or false

Which of the following disjunctions is true? 4 + 4 = 16 or 6 - 5 = 11 4 · 3 = 7 or 3 - 2 = 5 8 - 5 = 13 or 7 · 2 = 12 7 - 4 = 11 or 6 + 3 = 9