How to find the possible input (x) when the output is given (y) IN A GRAPH.

Which ahows the graph of the solution set of 6x+4y< 12

What is the equation of this graphed line? enter your answer in slope-intercept form in the box.

Acompany that manufactures and sells guitars made changes in their product range. from the start they had 20 models. then they reduced the number of models to 15. as a result, the company enjoyed a 10% increase in turnover. - how much did the stock level change? in (%)