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dexar [7]
3 years ago
10

I know how to find slope I need help finding out what to do after that

Mathematics
2 answers:
MariettaO [177]3 years ago
7 0
Y = mx + b is the slope intercept form of a linear equation.
m is the slope and b is the y intercept.
To find the y intercept you want to find the point where the graph crosses the y axis. On this graph you can see that it is 1.
The slope is rise/run. This is 2/1, so slope is 2.
Putting these into the equation we get y = 2x + 1
This is not an option because the answers are in standard form.
Changing to standard form we get 2x - y = -1
Letter C
Liula [17]3 years ago
5 0
I think its letter D because x + 2y fits with the equation and there for -3
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