Step-by-step explanation:
Hey there!
The given midpoint is; X(-8,4) and G(2,-9).
To find: H
Now; You need to use formula for midpoint.

<u>Pu</u><u>t</u><u> all</u><u> values</u><u>.</u>
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<u>As</u><u> </u><u>the</u><u>y</u><u> are</u><u> </u><u>eq</u><u>ual</u><u>,</u><u> </u><u>their</u><u> </u><u>corres</u><u>ponding</u><u> </u><u>eleme</u><u>nts</u><u> </u><u>are</u><u> </u><u>eq</u><u>ual</u><u>.</u>
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<u>x</u><u> </u><u>=</u><u> </u><u>-</u><u>1</u><u>8</u>
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</u>
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<u>There</u><u>fore</u><u>,</u><u> </u><u>y</u><u> </u><u>=</u><u> </u><u>1</u><u>7</u><u>.</u>
<u>There</u><u>fore</u><u>,</u><u> </u><u>H</u><u> </u><u>=</u><u>(</u><u> </u><u>-</u><u>1</u><u>8</u><u>,</u><u>1</u><u>7</u><u>)</u><u>.</u>
<em><u>Hope</u></em><em><u> </u></em><em><u>it</u></em><em><u> helps</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em>
Answer:
Putting the value of x= 2 in the first equation,
6(2)+y= 17
y= 17-12 = 5
This value is same as the value for y given in the question.
Therefore, it satisfies the equation.
Again, putting the value of x= 2 in the second equation,
3(2)+14y= 16
14y= 16-6 = 10
y= 10/14 = 5/7
It doesn't satisfies the 2nd equation
Hence, (2,5) is not the solution to this system.
Answer:
-2.4
Step-by-step explanation:
Let the unknown number be x.
-3.7 = -1.3(1) + x
-3.7 = -1.3 + x
x - 1.3 = -3.7
x = -3.7 + 1.3
x = -2.4
Answer:
r equals start fraction cap a minus p over p t end fraction
Step-by-step explanation:
Subtract the term non containing r, then divide by the coefficient of r.

Answer:
94.6
Step-by-step explanation:
100% of 44 = 44
⇒ 200% of 44 = 44 + 44 = 88
15% = 15/100 = 0.15
⇒ 15% of 44 = 0.15 x 44 = 6.6
Therefore, 215% of 44 = 88 + 6.6 = 94.6