the linear equation when b = 5 and m = –2 is

y = 5x – 2.

y = 5x + 2.

y = –2x – 5.

y = –2x + 5.

Which expression and diagram represent “renee biked four times as far this month as last month”?

700 miles the train takes 5 hours to a travel the distance at what unit rate is the train traveling?

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)