I’ll make you brainliest if you answer the question

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 (%)

Solve 3x-18=2y and 5x-6y=6 by elimination show work

Drag each equation to the correct location on the table. for each equation, determine the number of solutions and place on the appropriate field in the table.