(5x+4y),(5x-4y)
Hope this helps
Answer:The graph f(x) is shifted 2 units to left and shifted down by 6 units to form the graph r(x) .
Step-by-step explanation:
The answer for that is D. You can use Desmos to solve some.
Answer: this questions kind of confusing, but my guess is:
10x5=50 Becuase that's the same thing as saying 50/10 =5
Step-by-step explanation:
Answer:
Step-by-step explanation:
It is a function. Every x has only 1 y associated with it. You cannot find an exception to this rule.
Stated another more common way: if you take a ruler and lay it flat on the graph so that the ruler is parallel to the y axis, you will find the ruler will go through only one y for every x. That's called the vertical line test.