|
Question 187646This question is from textbook Elementary Algebra
: Write the equation of the line in slope- itercept form given the slope and the coordinate of the y- intercept (exercise 7-18)
7. m=2:(0,3)
9. m=-3;(0,-9)
11. m=3/4;(0,5)
13. m=-2/5;(0,7/8)
Can anybody help me please! thanks
This question is from textbook Elementary Algebra
Answer by Alan3354(69443)   (Show Source):
You can put this solution on YOUR website! Write the equation of the line in slope- itercept form given the slope and the coordinate of the y- intercept (exercise 7-18)
Slope-intercept is y = mx + b, where m is the slope and b is the y-intercept, at (0,b).
-------------
7. m=2:(0,3)
y = 2x + 3
-------------
9. m=-3;(0,-9)
11. m=3/4;(0,5)
13. m=-2/5;(0,7/8)
y = (-2/5)x + 7/8
---------------------
The other 2 are done the same way.
|
|
|
| |
