

therefore~

therefore the measure of all the angles are..
∠1 = 63°
∠2 = ( x + 17 ) = ( 21 + 17 ) = 38°
∠3 = ( 4x - 5 ) = ( 84 - 5 ) = 79°
<h3>

</h3>
hope helpful~
Answer:
The relation is not a function.
Step-by-step explanation:
The x-values of the relation are repetitive, making it not a function.
Wait can someone answer this I need help too
Answer:
The coefficient of x is 8
Step-by-step explanation:
Given
--- Perimeter
Required
Determine the coefficient of x

Open bracket

Collect like terms


<em>The coefficient of x is 8</em>