Find a linear function whose graph has the given slope and y-intercept.
-Slope $2 , y$-intercept $( 0 , - 7 )$
A) $f ( x ) = 2 x + 2$
B) $f ( x ) = - 7 x - 2$
C) $f ( x ) = 2 x + 7$
D) $f ( x ) = 2 x - 7$

Question

Quizplus · Accepted Answer

The equation of a line in slope-intercept form is $y = mx + b$, where $m$ is the slope and $b$ is the y-intercept. Given a slope of 2 and a y-intercept of -7, the equation becomes $y = 2x - 7$, which matches option D.

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