Answer:
y = 2/3x + 4
Step-by-step explanation:
- slope-intercept form of an equation: y = mx + b
Rate of change is another term for the slope, which is represented by the 'm'.
I assume that by "initial value" you mean the y-intercept, which is represented by the 'b'.
Because the value are already written down, the only thing to do is insert them into the equation:
m = 2/3
b = 4
y = 2/3x + 4