Which equation is equivalent to 2(4x+3)-5x=1? a) 8x+6=1 b)13x+3=1 c)3x+3=1 d)3x+6=1

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 (%)

Write the equation in logarithmic form 8^x=64

Atransformation t : (x,y) (x-5,y +3) the image of a(2,-1) is