Answer:
The y-intercept is at (0, 250)
It means that there is a flat fee of $250 when hosting a dinner
Step-by-step explanation:
The y-intercept is 250 because in the equation y = mx +b, b is the y-int
It represents a $250 flat fee because it is automatically charged, no matter how many attend the dinner
Answer:
The student is completely incorrect because there is no solution to this inequality.
x = 1.50 + y
*40x + 40y = 940
40 (1.50 + y) + 40y = 940
60 + 40y +40y = 940
60 + 80y = 940
80y = 940 - 60
80y = 880
y = 880/80
y = 11
*x - y = 1.50
x - 11 = 1.50
x = 1.50 + 11
x = 12.5
x=DAVID
Y=PETER
Answer:
30.655 hope this helps
Step-by-step explanation: