Answer:
17
Step-by-step explanation:
Answer:
The given system has INFINITE NUMBER OF SOLUTIONS.
Step-by-step explanation:
Here, the given system of equation is given as:
2 x - 4 y = 12 ... (1)
- x + 2 y = -6 ...... (2)
Now, to use the ELIMINATION METHOD we either need to cancel out x coefficients or the y coefficient.
Now, to cancel out the x- coefficient in both the equations:
Multiply equation (2) with 2 and add with (1), we get:
2 x - 2x + 4 y - 4 y = 12 - 12
or, 0 = 0
Hence, the given system has INFINITE NUMBER OF SOLUTIONS.
Answer: I dont know this, but can you pl give me brainliest, i wanna know what it looks like and what it does
Step-by-step explanation:
Answer:
the suntan lotion is $6.50 a bottle
Step-by-step explanation:
we know the glasses are $12.99 and the overall tax was $1.81.
Add 12.99+1.81=14.80.
Now take the total amount spent which is $27.80 and subtract $14.80
27.80-14.80=13
divide 13 by 2
13/2= 6.50
I think it would be A. Sorry if I'm wrong.
