P=2.50x+100
The slope of the function is 2.50 which represents the commission Dylan makes for each computer sale. :)
4×11+1=45
A+B+C=180 60+75+C=180 180_130=c c=45
Si coma Ana¿ la Mitad de la edad
x = # of weeks
y = total amount of money
Your savings account: $122 + $12x = y
Your friend's savings account: $92 + $17x = y
As the question suggests, we need to set both equations equal to each other.
$122 + $12x = $92 + $17x
Subtract $92 from both sides and subtract $12x from both sides.
$30 = $5x
Divide both sides by $5
6 = x
It will take 6 weeks for you and your friend to have the same balance.