AnswersFL-1200370-Algebra 1-A Semester 1Slope-Intercept Form of a Line

Slope-Intercept Form of a Line Answers

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1
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A function f(x) is graphed.

Answers:
b =:1
Selection 2:y = 2x + 1
2
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–2–1✔ 12

Answer not available
4

A function f(x) is graphed.

Answers:
m =:2
b =:1
Selection 3:y = 2x + 1
8

Which statements represent the function of the yearly cost in dollars, y, based on x, the number of game tokens purchased for a member of the arcade? Select three answers.

A
The slope of the function is $1.00.
B
The y-intercept of the function is $60.
C
The function can be represented by the equation y = x + 60.
Option C
D
The domain is all real numbers.
E
The range is {y| y ≥ 60}.
10

Consider the graph of the linear function h(x) = –6 + h(x) equals negative 6 plus StartFraction 2 Over 3 EndFraction x. x. Which quadrant will the graph not go through and why?

Question illustration
A
Quadrant I, because the slope is negative and the y-intercept is positive
B
Quadrant II, because the slope is positive and the y-intercept is negative
C
Quadrant III, because the slope is negative and the y-intercept is positive
D
Quadrant IV, because the slope is positive and the y-intercept is negative
13

Which statements represent the function of the yearly cost in dollars, y, based on x, the number of game tokens purchased for a member of the arcade? Select three answers.

A
The slope of the function is $1.00.
B
The y-intercept of the function is $60.
C
The function can be represented by the equation y = x + 60.
Option C
D
The domain is all real numbers.
E
The range is {y| y ≥ 60}.
15

Consider the graph of the linear function h(x) = –6 + x. Which quadrant will the graph not go through and why?

Question illustration
A
Quadrant I, because the slope is negative and the y-intercept is positive
B
Quadrant II, because the slope is positive and the y-intercept is negative
C
Quadrant III, because the slope is negative and the y-intercept is positive
D
Quadrant IV, because the slope is positive and the y-intercept is negative
16

What did you include in your response? Check all that apply.

A
The graph of a nonmember’s yearly cost is steeper.
B
The graph of a nonmember’s yearly cost has a lower y-intercept.
C
The graph of a member’s yearly cost starts higher, but is less steep.

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