Answer:
i think it is c
Step-by-step explanation:
I. xy + 2y=3 Not linear equation because is grade 2 equation (xy).
II. x-2y = y Are linear equations in two unknowns (x and y).
III. 3x + 2y = 5 Are linear equations in two unknowns (x and y).
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Corect ansver: C) II and III only</h2><h2>
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Answer:
x is all real numbers
Step-by-step explanation:
The domain is the input to the function. It is the values that x can take.
For this function, x can be any real value
Answer:
7 units
Step-by-step explanation:
If the line is a straight line, count the number of units in between the two pints of the line.
If you count the units between the two pints on your screen, you will see that the answer is 7 units. This is because there are 7 units in between the two points of the line.
