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2 years ago

A line has a slope of a and has a y-intercept of (0,b). Which equation represents this line?

Mathematics

2 answers:

Papessa [141]2 years ago

8 0

Step-by-step explanation:

General line equation: y = mx + c, where m is the slope of the line and c is the y-intercept.

We have y = ax + b.

=> y - b = ax

=> y - b = a(x - 0).

The answer is option A.

Yanka [14]2 years ago

6 0

Answer:

$general \: equation \: of \: line \\ y = mx + c \\ from \: the \: data \: given \\ m = a \\ c = b \\ y = ax + b \\ y - b = ax \\ y - b = a(x - 0)$

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