Answer:
Step-by-step explanation:
We know that if a figure is reflected across y axis then its y coordinate remains same but the x coordinate changes its polarity.
i.e. the function
will become
.
Now, the given function :
Then , after reflection across y axis the new function will become:
The answer to your question is 3 3/4.. i hope its right.
The slope of line D is also -4 because the lines are perpendicular.
Answer:
The Answer is: 75.
Step-by-step explanation:
Set up the equation:
45 / 600 = y / 1000
600y = 45 * 1000
600y = 45000
y = 45,000 / 600 = 75.