Determine the slope from the given graph below: A • -4
B • 5
C • -1/7
D • 7

(I will give brainliest! <3)

Hector and alex traded video games. alex gave hector one fourth of his video games in exchange for 6 video games. then he sold 3 video games and gave 2 video games to his brother. alex ended up with 16 video games. how many video games did alex have when he started?

Evaluate the expression for the given value of the variable. ∣-4b-8∣+∣-1-b^2 ∣+2b^3 ; b=-2

Percent increase and decrease. original number: 45 new number: 18