Answer
-3 ++16=0
Step-by-step explanation:
Answer:
x = 2y - 7
x + y = 47
substitute x
2y - 7 + y = 47
3y = 54
y = 18
x = 2x18 - 7
x = 29
y-intercept: 8
slope: 1/2
equation: 1/2x + 8
Hope this helps! :)
1/3
x + 6
If you dont know the value of x you cant solve the problem fully