Bordeom
Answered

A line has a slope of 9/4 and a y-intercept of -14.


Which equation represents the line?


Choose ALL that are correct (There may be more than one answer.).


A.) -9x+4y=-56


B.) 9x+4y=56


C.) y=9/4x-14


D.) y=9/4x+14

Verified Answer :

The answer correct is C.

We can use the linear equation y=mx+b to help. y is the dependent variable, m is slope, x is the independent variable, and b is the y intercept.

In this case, the values of x and y were not given, so we still have y=mx+b. We can substitute 9/4 for m and -14 for b to get y=9/4x-15, which is C.

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