Answer:
x= {0, 7}
Step-by-step explanation:
Answer/Step-by-step explanation:
Given:
Line equation => 
Required:
x-intercept and y-intercept of the line.
SOLUTION:
The x-intercept is the point where the line intercepts the x-axis. To find the x-intercept of the line for which the equation is given above, set y = 0 and solve for x.






(approximated)
The y-intercept is the point where the line intercepts the y-axis. At this point, x = 0. Set x = 0 and solve for y to find the y intercept.





(approximated)
Answer: the answer is x=3
Step-by-step explanation: let me know if u need to know how I got x=3
Answer: B.
.
Step-by-step explanation:
Given : Number of blue disks =4
Number of green disks = 8
Total disks = 12
Total number of combinations of drawing any 3 disks from 12 = 
Number of combinations of drawing 1 blue and 2 green disks = 
Now , the probability that 1 of the disks selected is blue, and 2 of the disks selected are green will be :

Hence, the correct answer is B.
.