The sum of three consecutive even integers is –78. what are the integers? describe how you would use the strategy of writing an equation to solve the given problem. x, x+1 , x+2 x+x+1+x+2 = -78 3x+3=-78 3x=-78-3= -81 x=-81÷3 = -9 the integers are -9, -8, -7 which of the following did you include in your description? check all of the boxes that apply. let x = the smallest even integer, x + 2 = the next even integer, and x + 4 = the largest even integer. write the equation x + x + 2 + x + 4 = –78. simplify the equation as 3x + 6 = –78. solve the equation by subtracting 6 and dividing by 3 on both sides of the equation. check that the sum of the integers –28, –26, and –24 is –78.

answer: 2/4

step-by-step explanation:

bull

step-by-step explanation:

b: |12 – x| ≤ 0.25

step-by-step explanation:      

let x be the possible lengths in inches, of the ribbons jaime cut.

we have been given that jaime is cutting strips of ribbon for a project. he tries to cut each piece to be 12 inches long, but sometimes he cuts it too long or too short by as much as 0.25 inch.  

we can represent this information in an inequality as:

by the definition of absolute value function we will get,

upon combining our inequalities we will get,

therefore, the inequality   describes all the possible lengths (x), in inches, of the ribbons jaime cut.

step-by-step explanation:

one set of data has more variation than the other. hope this !