Answer:
I think it's y-value is four more than corresponding x-value.
Answer:
10, 9, 8
Step-by-step explanation:
We are given 3 x-values from the table and we have to fill out the corresponding y-values. To do this, we can plug in the x-values into the given equation and solve for y.
x = 0:
0 = 10 - y
Add y to both sides.
y = 10
x = 1:
1 = 10 - y
Add y to both sides.
1 + y = 10
Subtract 1 from both sides.
y = 9
x = 2:
2 = 10 - y
Add y to both sides.
2 + y = 10
Subtract 2 from both sides.
y = 8
When x = 0, y = 10. When x = 1, y = 9. When x = 2, y = 9. So the missing values of y would be 10, 9, and 8.
I hope this helps. Happy studying.
54% of what is 216...
0.54x = 216
x = 216 / 0.54
x = 400....so there were a total of 400 people surveyed
Answer:x+42+3x = 90
Combine like terms:
3x+x = 4x
42+4x = 90
Subtract 42 to both sides
90-42 = 48
Divide 4 by 48
48/4 = 12
X = 12
100% right
Step-by-step explanation:
Answer: 5 9 18. The youngest child would be 5, the middle child would be 9, and the eldest would be 18 years old.
Step-by-step explanation: 5 + 4 = 9, 9(2) = 18 Hope this helps :D
