Question
Calculate to represent the function whose graph is a line that passes through the points (1,2) and (β3,4). 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 (β3,4). 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)
Find the basis for the vector space spanned by the vectors (1, 2, -1) and (3, -1, 2).
+
What is the probability of drawing a red card from a well-shuffled standard deck?
+
Math question: "What is the vertex form equation of a quadratic function that opens upwards, has a vertex at (3, -2), and passes through the point (1, 10)?"
+
New questions in Mathematics