Apply the Strategy Solve each problem by solving a simpler problem. 1. Clarissa has four pictures that are each the size of the one shown. What will be the perimeter of the rectangle formed if the four pictures are laid end to end as shown?

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)