# Questions on Algebra: Inequalities, trichotomy answered by real tutors!

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 Algebra: Inequalities, trichotomy Solvers Lessons Answers archive Quiz In Depth

 Question 460566: Can anyone help me determine whether the ordered pair is a solution of the inequalty? (2,11); 3y-4x>5 Click here to see answer by rfer(12662)
 Question 460566: Can anyone help me determine whether the ordered pair is a solution of the inequalty? (2,11); 3y-4x>5 Click here to see answer by solver91311(16897)

 Question 460563: Can someone help me deterime whether the given numbers are solutions of the inequality? 0, -12, -10, -2 y - 9 > 2y - 4 Is 0 a solution? Is -12 a solution? Is -10 a solution? Is -2 a solution? Click here to see answer by sudhanshu_kmr(1152)

 Question 460630: This is a tough one for me, can someone help me solve using set-builder notation to describe the complete solution? 3[5m -(m+4)] > - 8(m-2) The solution i {m m ___ ___} Click here to see answer by edjones(7569)

 Question 460644: Can someone help me write interval notation for the sex {x -2>x< - 5}? Which would be the correct interval notation?: (-5, -2] [-5, -2) (-5,-2) {-5,-2] Click here to see answer by MathLover1(6634)

 Question 460827: How would I solve the following???? -6 < = 3+x<4 Thanks Click here to see answer by rwm(914)

 Question 461094: 4. Subtract. (-3x2 + 9x4 - 8 - 5x3) - (-4 - 3x3 + 4x4 + 8x2) Click here to see answer by rfer(12662)

 Question 460499: 1. Determine whether the system has one solution, no solution, or infinitely many solutions\ Click here to see answer by rwm(914)

 Question 460491: 1.solve the system of linear equations by graphing: Click here to see answer by rwm(914)

 Question 461303: which system of equations is shown in the graph? A.y=x+2 and y=1/2x1 B.y=x+2 and y=-1/2x-1 c.y=x-2 and y=-1/2x-1 d.y=x1/2 and y=x+2 Click here to see answer by solver91311(16897)

 Question 461401: Can someone help me solve using the addition and multiplication principles? Teh solution set is {x x ___ ___} 2 +5x < 42 Click here to see answer by solver91311(16897)

 Question 461400: Can someone help me solve the compound inequality? 4 > - 3x + 3 or 6 ≤ -3x + 2 Click here to see answer by MathLover1(6634)

 Question 461590: if a and b are two distinct non-negative numbers, prove that a^4+b^4>ab(a^2+b^2) Click here to see answer by robertb(4012)

 Question 461731: Factor each problem completely. Remember to place the Greastest Common Factor, if its other than 1, outside parentheses first. 2x^2 + 40x + 200 Click here to see answer by solver91311(16897)
 Question 461731: Factor each problem completely. Remember to place the Greastest Common Factor, if its other than 1, outside parentheses first. 2x^2 + 40x + 200 Click here to see answer by rwm(914)

 Question 461725: Factor each problem completely. Remember to place the Greastest Common Factor, if its other than 1, outside parentheses first. 16x^2  25 Click here to see answer by solver91311(16897)

 Question 461737: Solve each problem for x: #6 (x  3)(2x  7) = 0 Click here to see answer by rwm(914)

 Question 461746: x2  9 = 0 Solve for X Click here to see answer by rwm(914)

 Question 461743: x^2 + 6 = -5x Solve for X Click here to see answer by rwm(914)

 Question 461742: x^2 + 6x  27 = 0 solve for X Click here to see answer by rwm(914)