The pattern is –200, –300, –450, –675. I hope this helps in some way. I don't really know your answer choices.
Answer:
The pattern is –200, –300, –450, –675.
Step-by-step explanation:
edge answer
Answer: Choice D) ordered pair is not a solution to the second equation
We can see this by replacing x and y with 1 and -4 respectively
2x + y = 4
2*1 + y = 4 .... replace x with 1
2*1 + (-4) = 4 ... replace y with -4
2 - 4 = 4
-2 = 4 .... this equation is false because -2 and 4 are different values
The last equation being false means that the original equation 2x+y = 4 is also false when (x,y) = (1,-4). Therefore, this ordered pair is not a solution to the second equation 2x+y = 4
A solution to the system must make BOTH equations true simultaneously, not just one.
Answer:
D
Step-by-step explanation:
2x + y = 4
If you substitute x = 1, and y = -4, then
2(1) - 4 = 2 - 4 = -2 not 4
A. Positive
B. Negative
Answer:
157.5
Step-by-step explanation:
15 x 10 1/2 kg = 157.5
Ignore the answer l put
Answer:
5/+5
it is where the red line crosses the vertical line and the number it crosses