To find percent decrease and increase you must subtract the original value (old value) with the new value. Then divide the value you get by the original value and multiply by 100:
165-158 = 7
7÷ 165 × 100 = 4.2424....% or 4.2% rounded to 2 significant figures.
easy greater or less then just isolate the varible and use diveision
Answer:
0 = -6 + x
Step-by-step explanation:
x = Day 1 Scores
The equation I stated above represents what he scored the second day plus whatever he scored the first day to equal zero.
Hope This Helps :)
Answer:
2,-2
Step-by-step explanation:
you move 10 x to the left 8 which is now 2
you also move the -6 y up 4 which is now a -2
and end up with 2,-2