Answer:
-5/4
Step-by-step explanation:
change in y/change in x
first you do 8×12=92 then you do 92+2=94 94×12=1,128 so you save1,128 if I'm not wrong
90 cm because ................................
Answer:
x=-4/3
Step-by-step explanation:
3x-12=12x
3x-12x=12
-9/-3=12/-3
then -3 cancels
3x/3=-4/3
then 3 cancels 3
so x=-4/3
X's cancel 5y = 20 y= 4 X=0
