Intermediate Algebra Questions
Intermediate Algebra Questions

 Write 1.5 × 10^{5} in standard form.
 Evaluate: 30 – x + 6 for x = 10

 Evaluate: 2xy^{3} + x – 2y for x = 2 and y = 2
 What is the slope of the line perpendicular to the line y = – 4
 Write an equation of the line with slope 2 and xintercept (4 , 0).
 Solve the equation: 3(x + 5) + 20 = 10(x – 3) + 4
 Solve the inequality: 4(x – 6) + 4 < 8(x – 4)
 Solve the equation: 3(x – 2)^{2} – 12 = 0
 Solve the equation: x / 3 + 2 / 7 = x / 7 – 5
 Line L is defined as line through the point (2 , 7) and perpendicular to the line x + y = 0. What is the point of intersection of L and the line x + y = 0
 What is the point of intersection of the lines: x + 2y = 4 and x – 3y = 7?
 How many solutions do the system of equations 2x – 3y = 4 and 4x – 6y = 7 have?
 For what value(s) of A does the system of equation A x + 6y = 0 and 2x – 7y = 3 have no solutions?
 Solve 2x – 4 – 2 = 6.
 How many solutions does the equation 2x^{2} + 3x = 8 have?
 Solve the equation 3x^{2} + 6x – 1 = 8.
 Solve the system of equations: 2x + 5y = 18 and 3x – y = 1.
 What is the range of function f defined by: f = {(2,3),(1,4),(5,4),(0,3)}
 Factor the expression 2x^{2} + 3x + 1.
 Factor the expression 10x^{2} + 20x – 80.