Restart
21 of 25
Solve the inequality -4x + 9 ≤ 5.
-
x ≥ 1
-
x ≤ 1
-
x ≥ 2
-
x ≤ 2
That's Correct!
It's Wrong!
To solve the inequality -4x + 9 ≤ 5, follow these steps:
Subtract 9 from both sides of the inequality:
-4x + 9 - 9 ≤ 5 - 9
-4x ≤ -4
Divide both sides of the inequality by -4, remembering to reverse the inequality symbol since we are dividing by a negative number:
(-4x)/(-4) ≥ (-4)/(-4)
x ≥ 1
The solution for the inequality is x ≥ 1.
