HELP! ill give u a brainiest thing if u give me a good answer! △FGH is an equilateral triangle with FG = x +5, GH = 3x – 9, and FH = 2x –2.

How do you find the area of a triangle

Can someone me and do the problem plz so i can understand it more better

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)