19 A trading card costs $810$ it increases in value the same amount each year. After 1 year, the value is $1092
Write the equation to represent this

810 + x^1 = 1092

X is the amount that the trading card increased. It is raised to the first power because this was only over the span of one year. If it were five years, it would be x^5

For a 0.25 pfor b o.3pp (0.25+0.3)=0.28