Answer:
Solution of the system of equations will be (6, 6).
Step-by-step explanation:
Table for the first equation,

x 0 2 4 6 8
y 3 4 5 6 7
(x, y) (0, 3) (2, 4) (4, 5) (6, 6) (8, 7)
We have got the values of y by substituting the values of x in the given equation for the table.
Similarly, for the other equation,
y = 2x - 6
x 0 2 4 6 8
y -6 -2 2 6 10
(x, y) (0, -6) (2, -2) (4, 2) (6, 6) (8, 10)
By analyzing both the tables we find (6, 6) is a common point in both the tables.
That represents the points of intersection of both the lines.
Therefore, solution of the system of equations will be (6, 6)
Answer:
40 members
Step-by-step explanation:
Let the total members = x
<u>Given the following data;</u>
Number of sixth graders = 12 members
The mathematical expression is;
x = 40
<em>Therefore, the total members in the middle school coding club is 40 members</em>.
Answer:
441
Step-by-step explanation:
Use a proportion.
756 miles is to 12 hours as x miles is to 7 hours
756/12 = x/7
12x = 7 * 756
12x = 5292
x = 441
Answer: 441 miles
Sorry I didn't read that correct!! If you aren't sure how to do the division, just keep subtracting 4.25 from $20 until you can't anymore!
2628 is the answer just kidding hahah I just want points