The solution would be:
x=1.54
y=7.08
Answer:
x=−16
Step-by-step explanation:
-2(2x+5)-3=-3(x-1)
distribute -2 into (2x+5) and -3 into (x-1)
-4x-10-3=-3x+3
combine like terms
-4x-13=-3x+3
add -4x on both sides
-13=-3x+4x+3
combine like terms
-13=x+3
subtract 3 on both sides
-16=x
hope this helps
Answer:
1 5/11 ≈ 1.455
Step-by-step explanation:
The total number of vehicles owned is
(4×0 + 8×1 + 6×2 + 4×3) = 32
The total number of families is ...
4 + 8 + 6 + 4 = 22
Then the mean number of vehicles per family is ...
32/22 = 16/11 ≈ 1.455
Answer:
84+ z =180
Step-by-step explanation:
42 x 2=84
84+ z =180
