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3 years ago

Write a rule for the inward function whose graph has a slope m=2, and a y-intercept b=-4

Mathematics

2 answers:

Anna007 [38]2 years ago

8 0

Answer:

Step-by-step explanation:

The slope is given as m = 2

The general equation is y = mx + b

So far what we have is y = 2x + b

The y intercept is the value of y when x = 0

-4 = 2(0) + b

b = - 4

Therefore the equation is y = 2x - 4

lisabon 2012 [21]3 years ago

6 0

Answer:

y= 2x - 4

Step-by-step explanation:

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