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
likes296 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?
Jett
4.797 Answers
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)
Q: What is the absolute value of the complex number -3 + 4i?
+
What is the value of the square root function when the input is 9?
+
What is the surface area of a rectangular box with dimensions 10 cm, 6 cm, and 4 cm?
+
New questions in Mathematics