Answer:
5: given y=2x-2 new y=2x+2
6: given y=-1/4x+4 new y=-1/4x+7
Step-by-step explanation:
Alright so because there are no brackets around the 10+3 then your coefficient on the brackets is 3
so times everything inside your brackets by 3
3 x 2v=6v
-3 x 3=-9
10-9+6v now simplify
6v+1 DONE!
-21/7 , -2.7 , 21/9 , 2.27
least to greatest
no. of St. of that school which enrolled = 10/100 * 770 = 77