-3
The equation is x = 2
To find the equation of the line that passes through the point (2, 3) and is parallel to the line represented by the equation ( y = -2x + 3 ), we note that parallel lines have the same slope. The slope of the given line is -2. Using the point-slope form of the equation ( y - y_1 = m(x - x_1) ), where ( m = -2 ) and the point is (2, 3), the equation becomes ( y - 3 = -2(x - 2) ). Simplifying this gives ( y = -2x + 7 ).
1) Solve the given equation for "y". The resulting equation will be in slope-intercept form, so you can immediately read off its slope. 2) Any line parallel to that line will have the same slope.
This is an equation of a line. There are an infinite number of solutions which are all points on the line. It is a linear equation.
We know that the line passes through points (2, 2) and (0, 10) (since the y-intercept is 10).Using these two points, we can find the slope of the line,m = (10 - 2)/(0 - 2) = 8/-2 = 4/-1 = -4.Now by using the slope, m = -4, and the y-intercept, 10, we can write the equation of the line in the slope-intercept form, y = mx + b which isy = -4x + 10.
-3
Choose the equation of the line that contains the points (1, -1) and (2, -2).
The equation is x = 2
5
To find the equation of the line that passes through the point (2, 3) and is parallel to the line represented by the equation ( y = -2x + 3 ), we note that parallel lines have the same slope. The slope of the given line is -2. Using the point-slope form of the equation ( y - y_1 = m(x - x_1) ), where ( m = -2 ) and the point is (2, 3), the equation becomes ( y - 3 = -2(x - 2) ). Simplifying this gives ( y = -2x + 7 ).
If the slope is undefined, it is a vertical line. Therefore the equation is x=2.
A line graph needs an equation. x-2 and x3 are expressions: neither is an equation.
1) Solve the given equation for "y". The resulting equation will be in slope-intercept form, so you can immediately read off its slope. 2) Any line parallel to that line will have the same slope.
This is an equation of a line. There are an infinite number of solutions which are all points on the line. It is a linear equation.
What is the equation of the vertical line passing through (-5,-2)
The straight line equation is: y = 2x