calculate to represent the function whose graph is a line that passes through the points 1 2 and 3 4 what is your slope
Question
Calculate to represent the function whose graph is a line that passes through the points (1,2) and (−3,4). What is your slope?
59
likes
296 views
Answer to a math question Calculate to represent the function whose graph is a line that passes through the points (1,2) and (−3,4). What is your slope?
Answer:
Slope: \frac{4-2}{-3-1}=\frac{2}{-4}=-\frac{1}{2}
Let equation of the line is y=\frac{-1}{2}x+c
It passes through the point (1,2) so, 2=-\frac{1}{2}\times1+c
Or, c=\frac{5}{2}
Equation of the line is y=-\frac{1}{2}x+\frac{5}{2}
Frequently asked questions (FAQs)
Question: What is the maximum value of the function f(x) = 3x^2 + 4x - 1 on the interval [-2, 5]?
+
Math Question: In triangle ABC, the angle bisector of angle A intersects side BC at point D. If BD = 4cm and CD = 6cm, what is the length of side AC?
+
What is the limit of (3x^2 + 5x - 2)/(4x^2 - 2x + 1) as x approaches 1?