|
Question 1155691: 1.Determine which,if any,of the given ordered pairs is a solution of 5x+2y=13.
a) (-1,9) b) (3,-1) c) (5,-6)
2.For 4x-3y=12. a)find the x-intercept, b) find the y-intercept c) find one other point on the line, d) graph the line
3.For 5x+2y=-10. a)find the x-intercept, b)find the y-intercept, c) find one other point on the line, graph the line.
4.Graph the line containing (-7,-4) with slope 3/5
5.Graph the line containing (-2,6) with slope -4/3
6 Graph the equation y=-3
7 Graph the equation x= -6
Answer by josgarithmetic(39630)   (Show Source):
You can put this solution on YOUR website! Too many different exercises.
#1:
Substitute each point and find out which do and which do not.
#2:
x=0, find y; this is y intercept.
y=0, find x; this is x intercept.
Use the intercepts to graph the line.
You may read any point from the graph you like to and write the ordered pair for it.
#5:
Plot the point; and use the given slope to find and plot other points; and then draw line through them.
|
|
|
| |
