Ok so the answer should be answer choice D.
Work: by combining all the like terms, the sum would be Answer choice D.
Hope this helps!
Hi there, a²/3=1/3a², Therefore, the answer is 1/3a²
Answer:
y = 4
Step-by-step explanation:
all y values is 4 on the line.
Answer:
Step-by-step explanation:
given that the following linear regression prediction equation: Y = 12 + –1x
Here slope = -1
Whenever regression slope is negative, we can say that the two variables x and y are negatively correlated.
In other words, when y increases x decreases and vice versa.
The relationship between the variables is negative or inverse.
The graph of this line with negative slope shows the line as moving from top left to bottom right
Here slope = -1
Hence for unit increase in x, there is one unit increase in y.
This is a function, imagine if there were a line going up and down through every point, if one of those lines hits 2 points then it's not a function