Solve for x. x2≥−4 solve for t. −5t≥70 solve for x. −6≥10−8x

Mr switzer needs to buy new 1-foot tiles to cover his bathroom floor. the floor is 12 feet long and 8 feet wide. each square foot of tile will cost $1.79. in dollars what will be the total cost of the tiles he needs to buy.

25 ! the line of best fit is h = 5a + 86. predict the height at age 16. show your work.

Solve each quadratic equation by factoring and using the zero product property. 14x - 49 = x^2