Answer: The system of equations has NO SOLUTION.
Step-by-step explanation:
The equation of the line in Slope-Intercept form is:

Where "m" is the slope and "b" is the y-intercept.
Given the following system of equations:

Write the first equation and solve for "y" in order to express it in Slope-Intercept form:

You can identify that:

Apply the same procedure with the second equation. Then:

You can identify that:

The slopes of both lines are equal, therefore the lines are parallel and the system has NO SOLUTION.
Answer:
The distance from A to C along a direct route is either 48 miles or 60.71 miles depending on the interpretation of the question.
Step-by-step explanation:
The two possible interpretations of this question are presented in the attached image to this solution.
From the first interpretation, the three sides can just be related using pythagoras theorem.
AB² = AC² + BC²
AB = 50 miles
AC = ?
BC = 14 miles
50² = AC² + 14²
AC² = 50² - 14² = 2304
AC = 48 miles.
Using the second interpretation, we can relate the 3 sides using cosine rule.
AC² = AB² + BC² - (2)(AB)(BC) cos 135°
AB = 50 miles
AC = ?
BC = 14 miles
AC² = 50² + 14² - (2)(50)(14) cos 135°
AC² = 3685.95
AC = 60.71 miles
Hope this Helps!!!
Answer
20%
Step-by-step explanation:
10.00 is the start wage, 12.00 is the new wage
going from 10 to 12 dollars is a 2 dollar increase
2 dollars is 20% of her original salary, so she is now making 120% of what she previosuly made which is a 20% increase
The answer is a.
The formula for cylinder volume is (pi)(r^2)(h).
To find the volume of this cylinder, it is (pi)(2^2)(5)
That is (pi)(20)
or 20pi
The answer is a.
2xy + 5 - 8 + 3xy - y +7 + 3y = 5xy - 8 + 2y + 12