9/10 times a number plus 6 is 51 what is the answer ?

Translate the following situation into an inequality statement . lily has $25 to spend on a charm bracelet for her sisters birthday gift the cost of the bracelet is $12 plus $1.50 per charm

What is the slope of the line shown below?

Credit card a offers an introductory apr of 3.4% for the first three months and standard apr of 15.7% thereafter,