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31. Which ordered pair is a solution to the system of inequalities? 2+59200 D A (1.2)...
2. Which ordered pair is a solution of y > 5x - 2? A. (1,5) B. (2,7) C. (3,13) D. (4,4)Is it A?
Graph the solution set of the system of inequalities or indicate that the system has no solution. x² + y² >49 ys 2* Graph the solution set of the system of inequalities. Choose the correct graph below. B 10- Q 10 @ .10 10 3 10 C: No solution Click to select your answer. x+y?>49 ys2 Graph the solution set of the system of inequalities. Choose the correct graph below. A B. D Q 10 Q X mom -10 -10...
Determine whether the ordered pair (2, - 4) is a solution of the equation a - 3b = 14. Remember to use alphabetical order for substitution. Is (2, - 4) a solution of the given equation? Select the correct choice below and fill in the answer boxes to complete your choice. Determine whether the ordered pair (2, - 4) is a solution of the equation a - 3b = 14. Remember to use alphabetical order for substitution. Is (2, -...
True or false, A solution of a system of linear equations is an ordered pair that satisfies one of the equations in the system?
Question 1 (1 point) Determine whether the ordered pair is a solution of the system of linear equations. (4,3) S4x + y = 13 3x + 4y = 0 a Yes b No
which ordered pair is not in the solution set of y>2x+1? 1: (1,4) 2: (3,8) 3: (1,6) 4: (2,5)
Graph the solution to the system of inequalities 3? + 4? ≥ 12 2? − ? ≥ −2 0 ≤ ? ≤ 3 ? ≥ 0
plied 12- Q Q 10 For the system of 3x +y<8 inequalities, graph the solution region and 3x-y> - 2 identify the corners of the x20, y20 region. Use the graphing tool to graph the system. 8 9 6 2- Click to enlarge graph -2 What are the comer points? --- (Use a comma to separate answers as needed. Type ordered pairs. Type integers or fractions.) -10-
Type the ordered pair that is the solution to these equations. 2x 5y -9 3x -4y 2 Be sure to put parentheses around the ordered pair Example: (a, b)
31) Which pair of elements would you espect to eshilbit thegraes similarity in their physical and chemical properties? A) TL C) Se. Te D) In, Sb 32) How many electrons does the As-ion possess A) 2 B) 30 C)s D) 33 32) E) 36 33) Which of the following compounds would you expect to be lonich 33) B) NH3 C) LiBr D) H202 E) None of the above 34) The charge on the copper ion in the salt CuO is...