To find the equation of the line, we are going to use the point-slope form, which is listed below:
is a point on the line
is the slope of the line
You may notice that we have a point, but no slope is given to us. However, the problem states that the line is parallel to the equation 
, which means that it has the same slope as this line, which is 3. (Remember that this line is set up in 
form, where is the slope)
Thus, we can now insert our values into the point-slope formula to find the equation of our line.
The problem made it clear that it didn't want the form , so let's put it in standard form:
The equation of our line is 
.
The line perpendicular to the y-axis is the x-axis.
Required equation is y = 0
Use “Photo math” in the app store. It’ll help you with all those type of problems:)
50 tickets for the students
20 for the adults tickets to make profit
Answer:
I believe you have to put a mark at -2 going down and a -5 on the left to right line.
Step-by-step explanation:
Hope this helps!
