Option B: 
is the value of y
Explanation:
It is given that "Two times x is 8 more than y". Writing it as expression, we have,
It is also given that "The sum of x and two times y is 14". Writing it as expression, we have,
To find the value of y, let us solve the two equations using substitution method.
From the equation , let us find the value of x.
Now, substituting in the equation , we get,
Thus, the value of y is
Answer:
B
Step-by-step explanation:
First distribute the 2x to get:
4x² + 10x
Then distribute the -5 to get:
-10x - 25
Then combine
4x² + 10x - 10x - 25
The 10x's will cancel leaving you:
4x² - 25
Answer:8/10
Step-by-step explanation: 4/5 times 2 is 8/10 so they equal the same thing
Answer:
D.3? you never showed us the picture
Step-by-step explanation:
Answer:42
Step-by-step explanation:
V= 18 + 6(4)
V= 18 + 24
V= 42
