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EXERCISE 1 "Always, Sometimes, Never"
Objective: To complete each sentence with the appropriate word to make it correct.
Directions:Complete each statement by writing the word ALWAYS if the statement is always true, SOMETIMES if the statement may be true, or NEVER if the statement will never be true.
1. A linear function is a polynomial function that is ____ in the first degree.
2. In f(x) = mx + b, b is ____ equal to zero.
3. The graph of a linear function is ____ a parabola.
4. A linear function of the form Ax + By = C form can ____ be written into f(x) = mx + b form
5. The slope of a linear function is ____ a real number.
Answers & Comments
Answer:
1. ALWAYS
2. SOMETIMES
3. NEVER
4. ALWAYS
5. ALWAYS
Step-by-step explanation:
1. A linear function is a polynomial function that is always in the first degree.
2. In f(x) = mx + b, b is sometimes equal to zero.
3. The graph of a linear function is never a parabola.
4. A linear function of the form Ax + By = C form can be always be written into f(x) = mx + b form.
5. The slope of a linear function is always a real number.