Answer:
5x=6+12y or 5x=12y+6
Step-by-step explanation:
Here is the answer to the question above. Given that Jack has 3 boxes of pencils <span>with the same number of pencils in each box. Since he has now 28 pencils all in all because his mother gave him 4, therefore, the original number of pencils he has is 24. Since he has 3 boxes, 24 divided by 3 is 8. Therefore, each box has 8 pencils. Hope this helps.</span>
Answer:
Solution: (3, 2)
Step-by-step explanation:
It's easier to graph when the equation of the lines are in their slope-intercept form, y = mx + b.
<u>x - 3y = -3</u>
-3y = -x - 3
Divide both sides by -3:
y = 1/3x + 1
where slope = 1/3
y-intercept = 1
<u>x + y = 5</u>
Subtract x from both sides to isolate y:
x - x + y = - x + 5
y = -x + 5
where slope = -1
y-intercept, 5
I started by graphing the y-intercepts of each line. Then, I used the slope of each linear equation (rise over run) to plot the next points on the graph. In the attached screenshot of the graph, <u>x - 3y = -3</u> is the blue line, while <u>x + y = 5</u> is the green line. Their intersection occurs at point, (3, 2).
Therefore, the solution is (3, 2).
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5000 is the correct answer.
I am pertty sure that is corret