Which two values are Not solutions for x in a the inequality 5x + 3>33

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

Ashop has a sale that offers 20% off all prices. on the final day they reduce all the sale prices by 25% linz buys a ratio on the day. work out the overall percentage reduction on the price of the ratio

If a and b represent positive real numbers what is the inequality when solves for v