To solve the inequality, we will isolate the variable t.
10t + 1 > -9
Subtract 1 from both sides:
10t > -10
Divide both sides by 10:
t > -1
The solution to the inequality is t > -1.
To graph the solution, we will plot all values greater than -1 on a number line. Since t is greater than -1, we will use an open circle at -1 and shade to the right.
Number line:
-3 -2 -1 0 1 2 3
o------------------------------------>
The shaded portion of the number line represents the solution to the inequality t > -1.
Solve the inequality and graph the solution.
10t + 1 > –9
1 answer