Question 7(Multiple Choice Worth 1 points) (06.06 LC) Which expression is equal to x + (f + g)? xf + g x + fg (x +f). (x + ing Question 8 Multiple Choice Worth i points) vious Question Question (Answered)​

City l has a temperature of −3 °f. city m has a temperature of −7 °f. use the number line shown to answer the questions: number line from negative 8 to positive 8 in increments of 1 is shown. part a: write an inequality to compare the temperatures of the two cities. (3 points) part b: explain what the inequality means in relation to the positions of these numbers on the number line. (4 points) part c: use the number line to explain which city is warmer. (3 points)