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Alex17521 [72]
3 years ago
12

Write an equation of the line that has a slope of 2 and y-intercept 1 in slope-intercept form.

Mathematics
2 answers:
gulaghasi [49]3 years ago
8 0
Y = mx + c.
m = the gradient : i.e. The slope
c = the y intercept, (where the line passes through the y axis)
The slope (gradient/) = 2
So now you have y = 2x + c
You have also been told that the y intercept is 1
So now you have the equation : y = 2x + 1
The line on a graph goes up, as the gradient is positive.
It is also a straight line as the x has a indices of 1.
Vlada [557]3 years ago
4 0
Y = mx + b

in this case m = 2 and b = 1 so
equation
y =2x + 1

hope this helps
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