Solve the following equation: 3x - 7 = 9 + 2x. A)12 B)16 c)20 d)24
2 answers:
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Answer:
No, because there isn't a pattern in the numbers. For the y you are adding one but for the x there isn't a shown pattern. Also when graphing the table, it doesn't make a straight line.
Step-by-step explanation:
For example, look at the table shown. On the x you are adding 1 and for the y you are adding 2. This makes it a function and creates a straight line
Answer:
The absolute value of the quadratic term, is less than 1
Step-by-step explanation:
The given function is y = (-1/2)·x² - 7
The parent function is y = x²
The vertical compression or stretching of a quadratic function is given by the value of the coefficient, <em>a</em>, of the quadratic term, x² of a quadratic function, a·x²
A quadratic function is vertically compressed if the coefficient, < 1.
In the given function, y = (-1/2)·x² - 7, the absolute value of the coefficient of the quadratic term, < 1, therefore, the equation, y = (-1/2)·x² - 7, will be vertically compressed compared to the parent function, y = x².