Answer:
2
Step-by-step explanation:
B= 1.5
What's the picture?
If you provide the picture of the graph I can help
The answer is 89 percent because (80-77)x3=9 so 89
y = 1/2x - 2
Slope intercept form:
y = mx + b
x - 2y = 4
-2y = -x + 4
2y = x - 4
above is the answer to the question
