The option c) x < -24 represents the solution set of the given inequality.
<u>Step-by-step explanation</u>:
The given inequality is −1/4x−12 > −6
<u>To find the solution set :</u>
Keep the x term on one side and constants on other side of the inequality.
-1/4x > -6+12
-1/4x > 6
-x > (64)
-x > 24
Multiply both sides with -1 to remove the negative sign of x.
While multiplying or dividing a negative number in an equality, the inequality sign must be flipped.
⇒ x < -24
1.) You are correct.
2.) If ∠KQO = 58° and ∠AMI corresponds to it, then this means .
Substitute for x. ⇒
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Checking your work:
3.) To solve this problem, try to think of triangle ΔQPK. All triangle angles have a sum of 180°. We already have 58. ∠HKQ is an exterior angle with a measure of 113°, so ∠PKQ is supplementary to it. 180 - 113 is 67. Now that we have two angle measures, the sum is 125, meaning that ∠KPQ is 55°. Because ∠MPL corresponds to it, this means it has the same measure of 55°.
4.) ∠KQO and ∠QOD are alternate interior angles, since they share the same transversal. If ∠KQO = 58°, then ∠QOD is also 58°.
5.) Angle ∠MPL is supplementary to ∠LPO. 180 - 55 = 125, so ∠LPO is 125°.