PLEASE HELP ME !
(2,7); 3x-y =5

y = 3x + 1

Step-by-step explanation:

Parallel lines have the same slope:

Given  ax + by = c  the slope is m = -a/b

3x - y = 5

x-intercept is where y = 0

3x = 5

x = 5/3

x-intercept at (5/3, 0)

y-intercept is where x=0

-y = 5

y = -5

y-intercept at (0, -5)

To graph this line just plot the two points and draw the connecting line.

If not comfortable plotting (5/3, 0) just plug in a different value for x

and find the corresponding y value...

If x=1 then  3-y=5 ..., -y = 2 ... y = -2 ...

The point (1, -2) is on the line

3x – y = 5  ..  m = -3/(-1) = 3

The parallel line will also have slope m = 3

You need equation of the line with slope 3 through (2,7)

Point slope form:  y - y1 = m(x-x1)

y - 7 = 3(x-2)

y - 7 = 3x - 6

y = 3x + 1

As above, to find x-intercept set y=0 and solve for x

To find y-intercept set x=0 and solve for y

Then just plot the two points and draw the second line

step-by-step explanation:

ok one would be money, and the other would be refreshments or something similar. if each bag of popcorn is 5.00 and each drink is half of that that means drinks are 2.50 the proper way to do that would to look and see how much of each you can buy without exceeding a limit of 30.00