lakenyahar
22.01.2020 •
Mathematics
The slope of a direct variation function is -4. what is the equation of the function?
y = x - 4
y = -4 x
y = 4 x
y = - 1/4 x
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Ответ:
y=-4x
Step-by-step explanation:
A direct variation function has an equation of the form:
where m is the slope.
We have that, the slope is -4, therefore the equation of the direct variation function is :
We got this equation by substituting m=-4 into y=mx.
Ответ:
ok
Step-by-step explanation: