Mathematics: Find the point that is a solution for y=6x+8

Find the point that is a solution for y=6x+8 - id688944289, flyingcerberus1408

josephfoxworth

08.02.2022

(-8/6, 0) is the answer

first is the absicca and the second is the ordinate

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smay7681

10.05.2021

0.56

Step-by-step explanation:

125 in total.

Let x be the number of those who passed both tests.

85 passed English, then 85-x passed only English;95 passed statistics, then 95-x passed only statistics;15 failed both.

Thus,

x+(85-x)+(95-x)+15=125,

195-x=125,

x=70.

Thus, the probability that they passed both tests is

$Pr=\dfrac{70}{125}=\dfrac{14}{25}=0.56.$

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