3 + j / 11 = 2
j =__________
This is how you solve it:
3 + j / 11 = 2
3 + j = 2 × 11
3 + j = 22
j = 22 - 3
j = 19
Now you could check your answer by substituting the value of j :
3 + j / 11 = 2
3 + 19 / 11 = 2
22/11 = 2
2 = 2
B)(0,3)
C)(-4,-11)
D)(5,-7)
Answer:
(5,2)
Step-by-step explanation:
I hope that it helped you and that I solved it correctly
the ratio 7:22 represents the ratio of students who prefer doing their homework before school to all students that do their homework