Answer:
y = 0.5x + 3
Step-by-step explanation:
I don't know what c you are talking about because there is no picture
Let the second no. be x
-3x = 21 → x = 21/-3 → x = -7
Answer:
x=2
Step-by-step explanation:
5x +(3-1) =12
5x +2 =12
5x =12-2
5x =10
x =10÷5
x =2
Simplify it to 6v=12
divied 12 by 6
v=2