Answer:
7x + 5 -15x -23 +5y
= -8x-18+5y
Step-by-step explanation:
Answer:
Can u add the picture please
Step-by-step explanation:
Hope this helps!
Answers are in bold
![\begin{array}{|c|c|} \cline{1-2}x & (x,y)\\ \cline{1-2}-5 & \boldsymbol{(-5,3)}\\ \cline{1-2}0 & \boldsymbol{(0,0)}\\ \cline{1-2}5 & \boldsymbol{(5,-3)}\\ \cline{1-2}10 & \boldsymbol{(10,-6)}\\ \cline{1-2}\end{array}](https://tex.z-dn.net/?f=%5Cbegin%7Barray%7D%7B%7Cc%7Cc%7C%7D%20%5Ccline%7B1-2%7Dx%20%26%20%28x%2Cy%29%5C%5C%20%5Ccline%7B1-2%7D-5%20%26%20%5Cboldsymbol%7B%28-5%2C3%29%7D%5C%5C%20%5Ccline%7B1-2%7D0%20%26%20%5Cboldsymbol%7B%280%2C0%29%7D%5C%5C%20%5Ccline%7B1-2%7D5%20%26%20%5Cboldsymbol%7B%285%2C-3%29%7D%5C%5C%20%5Ccline%7B1-2%7D10%20%26%20%5Cboldsymbol%7B%2810%2C-6%29%7D%5C%5C%20%5Ccline%7B1-2%7D%5Cend%7Barray%7D)
The graph is shown below.
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Explanation:
If x = -5, then,
![y = -\frac{3}{5}x\\\\y = -\frac{3}{5}(-5)\\\\y = -\frac{3}{5}*\frac{-5}{1}\\\\y = \frac{-3*(-5)}{5*1}\\\\y = \frac{15}{5}\\\\y = 3\\\\](https://tex.z-dn.net/?f=y%20%3D%20-%5Cfrac%7B3%7D%7B5%7Dx%5C%5C%5C%5Cy%20%3D%20-%5Cfrac%7B3%7D%7B5%7D%28-5%29%5C%5C%5C%5Cy%20%3D%20-%5Cfrac%7B3%7D%7B5%7D%2A%5Cfrac%7B-5%7D%7B1%7D%5C%5C%5C%5Cy%20%3D%20%5Cfrac%7B-3%2A%28-5%29%7D%7B5%2A1%7D%5C%5C%5C%5Cy%20%3D%20%5Cfrac%7B15%7D%7B5%7D%5C%5C%5C%5Cy%20%3D%203%5C%5C%5C%5C)
In short, x = -5 leads to y = 3
So (-5,3) is one point on the line. This ordered pair goes in the first box of the table.
Through similar calculations, you should find x = 0 leads to y = 0. So we have (0,0) as another point, and so on. You'll plug each x value mentioned from the table.
The four points on this graph are:
Plotting said points on the same xy grid, and drawing a line through them, yields the graph shown below.