Question
Each pair of points lies on a line with the given slope. Find $x$ or $y .$$$(-4, y),(2,4 y) ; \text { slope }=6$$
Step 1
We can use the slope formula which is given by: \[slope = \frac{y_2 - y_1}{x_2 - x_1}\] where (x1, y1) and (x2, y2) are the coordinates of the two points. Show more…
Show all steps
Your feedback will help us improve your experience
Heather Zimmers and 92 other Calculus 1 / AB educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
Each pair of points lies on a line with the given slope. Find $x$ or $y .$ $$ (2,4),(x, 8) ; \text { slope }=-2 $$
Linear Functions
Rate of Change and Slope
Each pair of points lies on a line with the given slope. Find $x$ or $y .$ $$ (2,4),(x, 8) ; \text { slope }=-\frac{1}{2} $$
Plot the points and find the slope of the line passing through the pair of points. $$ (2,4),(4,-4) $$
Functions and Their Graphs
Linear Equations in Two Variables
Transcript
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD