Jake has 40 books in his collection. If 60% of the books are about sports, how many books are NOT about sports?

Remmi wrote the equation of the line y=⅓(x+2) he solved for x and got x=3y-2 which of the following is an equivalent equation for x? a.x=y-11/3 b.x=y+7/3 c.x=3(y-⅔) d.x=3(y+⅔)

Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.

Ab and bc form a right angle at point b. if a= (-3,-1) and b= (4,4) what is the equation of bc?