Answer:
First one
Step-by-step explanation:
The formula is y-y=m(x-x)
Since the coordinates are negatives. Double negatives make positive.
Hope that helps:)
B)
Because the starting point is both at the house
Answer(s):
<em>- p + (3p-5) + (4p+6)</em>
<em>(I cant really tell if there's another answer sorry, but i know this one is correct.)</em>
Make the equation a little more descriptive
The smallest county is 129 square miles large.
Step-by-step explanation:
Let,
Smallest county = x
Largest county = y
According to given statement;
The largest county in the state of Texas is 6064 square miles larger than the smallest county in the same state.
y = x+6064 Eqn 1
The size of the largest county is 48 times the size of the smallest county plus one square mile.
y = 48x+1 Eqn 2
As Eqn 1 and Eqn 2 are both equal to y, therefore,
Eqn 1 = Eqn 2
Dividing both sides by 47
The smallest county is 129 square miles large.
Keywords: linear equation, substitution method
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