HELP PLEASE ASAP
Really need help with this in the next 10 mins! Will give Brainliest!!
What are the coordinates of the midpoint of the line segment with endpoints J (-6, 3) and K (4, -2)
o (-1,.5)
o (-2,5)
o (-10, 1)
o (2, 1)

Find the slope and the y-intercept if there's one and the equation of the line given these two points( 3, 2) and( 3, -4)

Someone answer this asap rn for ! a discount store’s prices are 25% lower than department store prices. the function c(x) = 0.75x can be used to determine the cost c, in dollars, of an item, where x is the department store price, in dollars. if the item has not sold in one month, the discount store takes an additional 20% off the discounted price and an additional $5 off the total purchase. the function d(y) = 0.80y - 5 can be used to find d, the cost, in dollars, of an item that has not been sold for a month, where y is the discount store price, in dollars. create a function d(c(x)) that represents the final price of an item when a costumer buys an item that has been in the discount store for a month. d(c(x)) =

What is the ordered pair of m’ after point m (5, 6) is rotated 90° counterclockwise?