The equation 2x + 3y = 1,200 represents the company's profit from cases last month The equation 2x + 3y = 1,200 represents the company's profit from cases last month, where x is the number of smart phone cases sold and y is the number of tablet cases sold.

1.Below is a graph that represents the total profits for a third month. Write the equation of the line that represents this graph. Show your work or explain how you determined the equations.

2.Graph the function using one of the following two options below. On the graph, make sure to label the intercepts.

Question

The equation 2x + 3y = 1,200 represents the company's profit from cases last month The equation 2x + 3y = 1,200 represents the company's profit from cases last month, where x is the number of smart phone cases sold and y is the number of tablet cases sold.  

1.Below is a graph that represents the total profits for a third month. Write the equation of the line that represents this graph. Show your work or explain how you determined the equations. 

2.Graph the function using one of the following two options below. On the graph, make sure to label the intercepts.

anonymous · Answer

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anonymous · Answer

please someone help i will give u a lot of medals!!!!

anonymous · Answer

First, find the slope, using $$\frac{ y_{2}-y_{1} }{ x_{2}-x_{1} }$$ between any two points on the line.

Substitute this fraction for m in your slope-intercept form, $$y=mx+b$$

If you know the y-intercept, you can just plug that in for the b value in the equation, but if you don't then you need to substitute a coordinate for your x & y values in the equation, and solve for b.

The equation I got for your graph is $$y=-\frac{ 3 }{ 2 }x+300$$
Which in standard form is $$3x+2y=600$$

anonymous · Answer

Using this equation, you should be able to graph the function