<h3>
Answer:</h3>
y = (1/2)x - 5
<h3>
Step-by-step explanation:</h3>
Try the answers:
... -4 ≠ (1/2)·2 + 5
... -4 ≠ (1/2)·2 - 3
... -4 = (1/2)·2 - 5 . . . . . the third choice works
... -4 ≠ (1/2)·2 + 3
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You can write the point-slope form equation and simplify.
... y -k = m(x -h) . . . . . . equation for line of slope m through point (h, k)
... y -(-4) = (1/2)(x -2) . . . filled in with your values, m=1/2, (h, k) = (2, -4)
... y = (1/2)x -1 -4 . . . . subtract 4, eliminate parentheses
... y = (1/2)x - 5 . . . . . simplified. (Matches the 3rd selection.)
Answer:
-2
Step-by-step explanation:
I hope this helps you :)
<em><u>-KeairaDickson</u></em>
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Hope i'm thebrainliest!
Answer:
W = 81
Step-by-step explanation:
We'll be using the Exterior Angles Theorem for this question
The theorem states that the sum of any two angles of a triangle is equal to the exterior angle of the other angle.
Therefore
(3x-24) + (2x) = 4x + 11
It's just simple algerbra from there
(3x-24) + (2x) = 4x + 11/
5x - 24 = 4x + 11
x-24 = 11
x = 35
BUT WAIT! The question asks for the angle W, not x.
So just plug in x
3(35) - 24
105 - 24
81
Answer:
-2.5
Step-by-step explanation:
The point is between -2 & -3
