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Answer:
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Given:
Find:
Solution: In order to determine the slope of a line we need to follow the slope formula to determine it. Just plug in the values and simplify.
<u>Plug in the values</u>
<u>Simplify the expression</u>
Using those two points we were able to determine that the slope of the line that goes through the points is -3/10.
Answer:
-17
Step-by-step explanation:
f(n)=-5n-2
f(3)=-5(3)-2
f(3)=-15-2
f(3)=-17
multiply both sides by -3 , -6*-3 equals 18.
d is less than or equal to 18
Step-by-step explanation: first one goes to 2 second one goes to 0 and third one goes to 6 I said "get help" on khan academy
Answer:
<em>(D). (8, - 5) </em>
Step-by-step explanation:
Coordinates of a center of a circle (x - h)² + (y - k)² = r² is (h, k)
Coordinates of the midpoint are ( , )
(x² - 10x + 25) + (y² + 2y + 1) = 25
(x - 5)² + (y + 1)² = 5²
(5, - 1) are coordinates of the center of the circle and (5, - 1) is a midpoint of the segment connected (2, 3) and (x, y)
5 = (2 + x) / 2 ⇒ x = 8
- 1 = (3 + y) / 2 ⇒ y = - 5
<em>(D). (8, - 5)</em>