If x = -4 ,what is the value of 5-3x

Will mark brainliest if you answer ! the taco shop sold 198 lunches friday. this number is 3 more than 3 times the number they sold monday. let n represent the number of lunches sold monday. which equation shows an equality between two different ways of expressing the number of lunches sold on friday? a. n – 3 = 198 b. 3n – 3 = 198 c. 3n + 3 = 198 d. n + 3 = 198

45% of the trees in a park are apple trees. there are 27 apple trees in the park. how many trees are in the park in all?

What is the slope of the line that contains the points (-2,1) and (0,-3)