Which equation or inequality shows the relationship between the values |7| and |-7|?

Planning for the possibility that your home might get struck by lighting and catch on fire is part of a plan

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12

Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.