Answer:
C
Step-by-step explanation:
The equation of C is 4th-degree, so is definitely non-linear.
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The equation of E can be multiplied by y to get x +y = 2y, which is a linear equation. It graphs as a straight line, so can be called linear on that basis. However, it has a "hole" at y=0, so could arguably be called non-linear.
Answer:
Very first one, A
Step-by-step explanation:
Answer: 6 - 2z
Step-by-step explanation:
if you add up all the marbles and then put it as the denominator then put 2 on top. divide. then do the same except this time take 1 minus the amount of total marbles . put it as the denominator and then 2 on top. divide. next take both numbers and make them a fraction. turn to simplest form. ithink
