Question what-i

1.1 Linear Functions - Slope calculation and interpretation
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What is the slope of the graph of y = 5 x 13 - 23 in the xy-plane?

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What is the slope of the graph of y = 5 x 13 - 23 in

Hard-difficulty · SAT Math · Linear Functions — Slope calculation and interpretation. Read the question above, select your answer, and check the full explanation below to understand exactly why the correct choice works.

Answer explanation

The correct answer is 5 13 . The graph of a line in the xy-plane can be represented by the equation y = m x + b , where m is the slope of the line and b is the y-coordinate of the y-intercept. The given equation can be written as y=513x-23. Therefore, the slope of the graph of this equation in the xy-plane is 5 13 . Note that 5/13, .3846, 0.385, and 0.384 are examples of ways to enter a correct answer.