Compare the graphs of y = |x + 2| and y = -|x + 1|. which statement is true? a. the value of coefficient a is +1 in both equations. b. the two graphs are symmetric along x-axis. c. their vertices lie on the x-axis. d. the graphs open in an upward direction.

If a is a nonzero real number then the reciprocal of a is

Consider the triangle. which shows the order of the angles from smallest to largest? angle a, angle b, angle c angle b, angle a, angle c angle b, angle c, angle a angle c, angle a, angle b

Plz answer asap! i will reward brainliest and 12 points for these three questions!take notice: these three questions are completely different! 1) what is the percentage of sugar in the syrup made of 10 kg of water and 4 kg of suugar? 2) what was the original price if after 10% discount it became $450? 3) at first a price was decreased by 12%, then it was disounted again by an additional 5%. what is the percent of the total discount? , and remeber i will award brainliest and 12 points!