Mathematics
The solution set for the inequation -2x + 7 ≤ 3, x ∈ R is :
{x : x ∈ R, x < 2}
{x : x ∈ R, x > 2}
{x : x ∈ R, x ≤ 2}
{x : x ∈ R, x ≥ 2}
Related Questions
For the replacement set = {-8, -6, -4, -2, 0, 2, 4, 6, 8}, which of the following is not a solution set ?
{-8, -6, -5, -4, 6}
{-6, -2, 0, 2, 6}
{-8, -4, -2, 0, 2}
{-2, 0, 4, 8}
The value of x, for 4(2x - 5) < 2x + 28, x ∈ R, is :
x > 8
x < 8
x > -8
x < -8
For 7 - 3x < x - 5, the solution set is :
x > 3
x < 3
x ≥ 3
x ≤ 3
x(8 - x) > 0 and x ∈ N gives :
0 ≤ x < 8
1 < x ≤ 8
0 < x < 8
0 ≤ x ≤ 8