Answer:
reflect y = cos x over the x-axis
Step-by-step explanation:
When a function is reflected over the x-axis, the transformation is:
y = -f(x)
If it were reflected over the y-axis, the transformation would be:
y = f(-x)
Answer:
wheres the picture
Step-by-step explanation:
Answer:
y = -7x + 8
Step-by-step explanation:
that is standard form because you can't simplify it.