Answer:
2x + 4y = 4
-8x + 8y = -16.
Step-by-step explanation:
We can find an equivalent system by multiply the 2 equations by 2.
x + 2y = 2 multiplied by 2 is 2x + 4y = 4.
There are two costs involved:
1) the cost for lunch, which is given as a rate per student: $7.25/student
2) the cost for the trip which is $443.75 to be divided by the 25 students, so it is $443.75 / 25 = $17.75/student
Now, you can add up those two costs per student to have the total cost per student:
$7.25 + $17.75 = $25.00/student
Answer: $25.00
4/12 is less than 4/6
4/12 = 2/6
and 2/6 < 4/6
Answer:
Option D = None of these are related
Step-by-step explanation:
A scatter plot is said to have a negative trend if both x & y values are negative from the origin (0,0)
2 - 0.24 = 1.76
anything to ask please pm me
