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Question
Two linear functions are shown below.
Function A: y = 8x - 2
Function B:
x -1 0 1 2
y -2 -1 0 1
Which statement is true?
Responses
A The y-intercept of function A is equal to the y-intercept of Function B.The y -intercept of function A is equal to the y -intercept of Function B.
B The y-intercept of function A is less than the y-intercept of Function B.The y -intercept of function A is less than the y -intercept of Function B.
C The y-intercept of function A is greater than the y-intercept of Function B.The y -intercept of function A is greater than the y -intercept of Function B.
D The rate of change for Function A is equal to the rate of change for function B.
1 answer
The correct answer is A. The y-intercept of function A is equal to the y-intercept of Function B. In function A, the y-intercept is -2, and in function B, the y-intercept is also -2.
1 answer