Rational,whole,integer,real
Answer: 1st option
Step-by-step explanation:
I've attached the solution
Step-by-step explanation:
Hope it helps you in your learning process.
Answer:

Step-by-step explanation:
Co-ordinates of point A = ( -7 , 1 )
Co-ordinates of point M = ( -2 , 2 )
Let the co-ordinates of point B be ( x , y )
A ( -7 , 1 )
( x1 , y1 )
B ( x , y )
( x2 , y2 )
Now,
Midpoint = 
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Finding the value of x :
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Do cross multiplication
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Now, finding the value of y
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Do cross multiplication
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⇒
⇒
⇒
Hence, The co-ordinates of point B = ( 3 , 3 )
Hope I helped!
Best regards!
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Answer:
Step-by-step explanation:
p=number of phones sold
a=number of accessories sold
10p+4a=126
c=7+a