Without an equality sign the terms given can't be considered to be an equation.
But straight lines are parallel to each other if they have the same slope and different y intercepts.
I assume the question should be y = -2x + 5? The equation of a line that is parallel to that line is any line that begins 7 = -2x ... after the -2x any number may be added or subtracted. Parallel lines have the same slope. In the original equation, the slope is -2.
When the equation of a line is parallel to another line the slope remains the same but the y intercept changes
You get a straight line. as in 2x + y. * * * * * Wrong! 2x + y is not a line, it is an expression. The standard form of the equation of a line is y = mx + c where m is the slope. If there is no slope, then m = 0 and so the equation becomes y = c. This is a straight line parallel to the x-axis.
2x-4y = 16 -4y = -2x+16 y = 1/2x-4 Any equation that has a slope of 1/2 but a different intercept of -4.
The equation in slope-intercept form would be y=-2x
5
I assume the question should be y = -2x + 5? The equation of a line that is parallel to that line is any line that begins 7 = -2x ... after the -2x any number may be added or subtracted. Parallel lines have the same slope. In the original equation, the slope is -2.
7
When the equation of a line is parallel to another line the slope remains the same but the y intercept changes
All lines that have the same slope are parallel to each other. To determine which lines are parallel to the give equation, you must first have to determine the slope of the equation. Notice that your equation is written in y = mx + b form, where m represents slope. In this case, m = 2. Any equation with a slope of 2 is parallel to your given line. For examples of lines that would be parallel, the following are all parallel: y = 2x y = 2x + 1 y = 2x + 2 y = 2x + 100
You get a straight line. as in 2x + y. * * * * * Wrong! 2x + y is not a line, it is an expression. The standard form of the equation of a line is y = mx + c where m is the slope. If there is no slope, then m = 0 and so the equation becomes y = c. This is a straight line parallel to the x-axis.
Y = -2x + 5 so the slope of this equation, along with the slopes of parallel equations, is -2
y = -2x+4 It can be any equation providing the slope is the same but the y intercept is different
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.
7/9
If you mean y = 2x-3 then the parallel equation will have the same slope of 2 but with a different y intercept
y - 2x is not an equation. If that is supposed to be y = 2x then the slope is 2. Or, written as a slope, would be 2/1