Answer:
y = x/2 + 2
Step-by-step explanation:
y = 2x - 4
swap y and x
x = 2y - 4
x + 4 = 2y
x/2 + 2 = y
76÷4= ; x=19, you divide 76 by 4 because if he is 1/4 then it would be a group of one of the 4's, thus saying ehen you divide 76 by 4, it equals 19, so he is 19 years old, you could also do 19×4 and 22×4 to see which equals 76.
The last one is the answer
Answer:
1. 48
2. 96
3. 2.16
4.252
Step-by-step explanation:
This is what I would write
Y=34x+(-7) tho this is in y=Mx+b form so I hope this helps
