3x - y = 6 ------------ (1)
y = x - 4 ------------ (2)
From (1) + (2) :
( 3x - y) + y = 6 + (x - 4)
3x - y + y = 6 + x - 4
3x = x + 2
2x = 2
x = 1 ------------- Sub into (2)
y = x - 4
y = 1 - 4
y = -3
Answer: x = 1, y = -3
Answer:
Step-by-step explanation:
<u>Reflection over x-axis results in coordinate change as follows:</u>
- (x, y) → (x, -y), x-coordinate stays as is and y-coordinate changes its sign to opposite
<u>Given points:</u>
<u>The image of AB will have coordinates:</u>
Correct choice is 1.
The answer is 6, this is because the first step is you put the numbers in order then you find the mode by seeing what number is the most
The appropriate selection is ...
D. x
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This is the purpose and meaning of an inverse function. Using inverse functions is the way we solve equations involving functions. They "undo" the effect of the function.
