Answer:
- Substitute $410 for C in the equation and solve.
- 9 people could go on the trip with $410
Step-by-step explanation:
B) We are told the bus company is charging them using the formula;
C = 50 + 40n
Where;
C is the total cost
n is the number of people
Now, we are told that a parent group is willing to give the club $410. Thus, we will substitute $410 for C in the equation and solve.
410 = 50 + 40n
Subtract 50 from both sides to get;
410 - 50 = 40n
360 = 40n
n = 360/40
n = 9
24 ^people because if one pizza is for 3 personnes its 8x3=24
The slope of the line is equal to where angle is angle of line incline to the positive x-direction.
In your case angle of inclination is obtuse and slope is negative.
Answer: correct choice is B
1.160
2.84.8
3.1512
4.113.1
$57,500