Which line has a slope of 3?42. Which line has an undefinedslope?3. What is the slope of the line that contains the points (-6, 1) and (4,-4)?4. What is the slope of the line that contains the points (13, -2) and (3,-2)?A. 2B. -2C. D. 1212A. B. 0C. D. undefined25525. What is the slope of the line whose equationisy = 32x +2?6. Which is an equation of the line with a slopeofand a y-intercept of -2? 14A. 3B. 2C. D. 3223A. =14+2B.=14−2C.=−4−2D. =4−2CP Test Review

The perimeter of a movie screen is 54 meters. the screen is 18 meters wide. how tall is it?

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)) =

Solve 2 - 3 cos x = 5 + 3 cos x for 0° ≤ x ≤ 180° a. 150° b. 30° c. 60° d. 120°