<span>Use the Pythagorean Theorem to solve. This will be a right triangle:
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Let the slope = the hypotenuse = c
Let one side = a=8
Let the other side =b =15
Plug-in the values and solve for the c-term
Check you answer by plugging the value of "c" back into the orignial equation and solve.
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17=c
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Check by plugging into the original equation and solve.
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289=289 [checks out]</span>
31-62=152+2-6(3+21)
31-62=152+2-18+126
-31 =262
Since the co-efficient or "r" is "-3" and "-3", it will simplify to "-6" as -3-3= -6.
then the two constant terms with are "7" and "-12" will simplify to "-5" as 7-12=-5. therefore, the simplest form is -6r -5
hope it helped!
All I can think of is (5,0) (0,5)
Hopefully it helps.
25 divided by 5 is 5, 45 divided by 9 is 5
