Find a formula for the nth term of the arithmetic sequence second term -12 common difference is 5

15 there is a line that includes the point 0,10 and has a slope of 7/4. what is it’s equation in slope intercept form

Amir wants to proportionally increase the size of a photo to create a poster for his room. the size of the original photo is shown. complete the statement and then answer the question to represent ways that amir can increase the size of his photo.

The sum of five and a number n is at least 12