6. 6. 6
18. 9. 18
30. 12. 30
12x-6 and 6(2x-1) are equal
Answer:
Step-by-step explanation:
0
We will define the following variables to solve the problem:
x = amount of round trips from 10 tons truck
y = amount of round trips from 12 tons truck
We write the system of equations:
x + y = 20
10x + 12y = 226
The solution to the system of equations is:
x = 7
y = 13
Answer:
10 tons truck makes 7 round trips
12 tons truck makes 13 round trips
I don’t know a thing about math and I should be doing my exam but I’ll guess on this
Y=3x domain: (1,0,1,2) I’m too lazy to type the range
Y=x+2 domain: (-3,-2,2,3)
Y=-x domain: (-2,0,2,4)
Y=2x+1 domain: (-2,-1,0,1)
Answer:
53
Step-by-step explanation:
