State the slope (m) and the y-intercept (b)
1 answer:
You might be interested in
Answer:
or
Step-by-step explanation:
To solve the quadratic equation we must factor the expression
Look for 2 numbers that when you multiply them, obtain the result -100 and when you add them, obtain the result -15.
You can verify that these numbers are -20 and 5
Then the polynomial factors are
The zero product property says that if two terms then
or
So
or
or
Solution: We are given:
The area covered by five great lakes in United States square miles.
The area covered by the smallest of the great lakes, Lake Ontario square miles.
The fraction of the area of Ontario lake to the total area of all the great lakes is:
Therefore, the simplest form of fraction is