Question

Question 12:

The graph of a linear function has a slope of 2/3 and passes through the point (-3, 3).

Which equation can be used to represent the function?

(1 point)

y+3=23(x+3)


y−3=23(x+3)


y−3=23(x−3)


y+3=23(x−3)

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Answer 1

Use point-slope: y − y1 = m(x − x1) with m = 2/3 and (x1,y1)=(-3,3).
So y − 3 = (2/3)(x + 3).