Line c has a slope of -6/7. line d has a slope of -6/7. are line c and d parallel or perpendicular?

Which of the following circles have their centers in the third quadrant?

Luis has a cooler filled with cans of soda.for every 5 cans of coke there are 3 cans of sprite.if there are 25 cans of coke, how mant cans of sprite are there?

Jahdzia wears her winter coat when the temperature is colder than -4 degrees celsius. write an inequality that is true only for temperatures (t) at which jahdzia wears her winter coat.