6i and 4 :))) hopefully u get it
No. 7-2=5 and 2-7= -5. So 7-2= positive 5 and 2-7= negative 5.
500? If you're trying to find x...
10 rows because that's right
Answer:
for 18 x is 6 and for 20 it is 11
Step-by-step explanation:
For 18, since -1+2x and 5+x is the same thing, set up and equation. WE can simplify to -1+x=5 and then we get x=6
For 20, 18 is 11 since 18=-4+2x. If we simplify we get 22=2x then we can use algebra to say that x=11
Hope this helps :)
