Answer:
j = 10
Step-by-step explanation:
You add 7 to both sides then divide both sides by -2
Answer:

Step-by-step explanation:
Answer:
espero sirva qwq
Step-by-step explanation:
4= 0.56666666666
5=1.66666666667
6=1.375
7=1.425
8=0.92857142857
9=1.666666667
10=1.44444444444
11=0.825