Answer:
Step-by-step explanation:
if we have 137 students, and out of this number 7 were in cars
137-7=130 students in buses
there are 5 buses
130/5=26
26 students in each bus
(0,50)(5,100)
slope = (100 - 50) / 5 - 0) = 50/5 = 10
y = mx + b
slope(m) = 10
(0,50)...x = 0 and y = 50
now we sub and find b, the y int
50 = 10(0) + b
50 = b
equation is : y = 10x + 50
Angel has 50 and she saves 10 a week <===
Answer:
-8
Step-by-step explanation:
y = x² + 10x + 17
Complete the square. (10/2)² = 25
y = x² + 10x + 25 − 8
y = (x + 5)² − 8
This is an upward parabola with a vertex at (-5, -8). So the minimum is y = -8.
15/8 liters of syrup is 3 bottles
1 and 1/8 is 9/18
15/8-9/18=6/8, to simplify it would be 3/4 liter
