Siope-intercept Form or a
Quiz Active
2
8
x=2x+1
Oy=2x +3
y = 3x + 2
y = 3x + 5
10
TIME REMAINI
58:15
Nolan plots the y-intercept of a line at (0, 3) on the y-axis. He uses a slope of 2 to graph another point. He draws a
line through the two points. Which equation represents Nolan's line?
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The equation that represents Nolan's line is y = 2x + 3.
To find the equation of Nolan's line, we can use the slope-intercept form of a linear equation, which is y = mx + b, where m is the slope and b is the y-intercept.
Given that the y-intercept is (0, 3) and the slope is 2, we can substitute these values into the slope-intercept form:
y = 2x + 3
Therefore, the equation that represents Nolan's line is y = 2x + 3.
To determine the equation in slope-intercept form representing Nolan's line, we need to use the given information, which includes the y-intercept (0, 3) and a slope of 2.
The slope-intercept form of a linear equation is given by y = mx + b, where m represents the slope and b represents the y-intercept.
Given that Nolan's line has a y-intercept of (0, 3), we can substitute the value of b into the equation, which gives y = 2x + 3.
Therefore, the equation representing Nolan's line is y = 2x + 3.