No, the slope would have to be the opposite reciprocal. If the slope on the second equation would have been -1/4, it would be perpendicular.
Answer -4+X/2=7
-4+X=14
X=18
5+Y/2=-9
5+Y=-18
Y=-23
18,-23
Step-by-step explanation:
Hey there!
ANSWER: 
EXPLANATION:
To find the answer to your question, you will need to add.
First, multiply the denominator.
So the denominator will be 20.
Now move on to the numerator. Multiply 5 by 3.
Now multiply 4 bu 2.
If you want to get the numerator, add what you got after multiply.
The numerator is 23. So now let's complete the fraction.
This is your answer!
Hope this helps!
Hello,
I was just wondering if I could have an extension for Friday please? I need one so I can submit the missing assignments by Monday. I wasnt able to do the test earlier because it wouldnt let me in. My camera isnt working either. Im so sorry but I would be so grateful for an extention .
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Answer: D) how close a measured value is to the actual value.
Step-by-step explanation: Accuracy is simply a measurement metric which is used to establish how a measured or predicted value conforms to the actual measurement usually in terms of closeness. Accuracy is different from precision which measures closeness in values obtained from repeated measurement of the same sample. For instance;
If the actual vale of a measurement is : 11.34
Prediction 1 : 11.30
Prediction 2 : 11.32 ;
Prediction 2 will be said to be more accurate than prediction 1 becuase it is closer to the actual value than prediction 1.
