Looking at we can see that the equation is in slope-intercept form where the slope is and the y-intercept is Since this tells us that the y-intercept is .Remember the y-intercept is the point where the graph intersects with the y-axis So we have one point Now since the slope is comprised of the "rise" over the "run" this means

2015年10月14日 · mark the point where the y-intercept is, b=7. since this is on the y-axis, you plot the ordered pair, (0,7) From there, b, you count 3 units up and then 1 unit to the right, (since m=3/1 which is slope= rise/run) This point will be (1, 10) Use a straight edge to connect these two points, (0,7) and (1,10) to define the line.

2019年2月1日 · In the slope-intercept form of linear equation (y=mx+b) the slope is the number next to the x, here represented with the letter m. In your equation, y =-3x+7, the m is replaced by -3, so the slope here is -3.

Question 363116: y=3x-7 Graph the equation and identify the y intercept Answer by checkley77(12844) ( Show Source ): You can put this solution on YOUR website!

Looking at we can see that the equation is in slope-intercept form where the slope is and the y-intercept is Since this tells us that the y-intercept is .Remember the y-intercept is the point where the graph intersects with the y-axis So we have one point Now since the slope is comprised of the "rise" over the "run" this means

2020年7月7日 · We want the perpendicular slope to the line y = 3x - 7. The slope of a line perpendicular to m=3 (the slope of the line in the given equation) is the negative reciprocal of m=3. So in this case we are looking for the slope-1/m = -1/3. Then we put the point into "point slope form" and then solve for y to put it in slope intercept form.

2021年3月2日 · 3x+1 =-3x +7. 6x =6. x = 1. one real solution, x=1. You can graph the two lines. y=3x+1, with slope 3 and y intercept 1. and. y=-3x +7 which has slope -3 and y intercept 7. the two lines intersect at the point (1,4) just one unique solution, one intersection point

2024年1月18日 · y=-3x-7 is a boundary of the first constraint, so make it with a solid line, downward sloping with slope =-3 with y intercept = -7, the inequality sign > means shade in the area above that line y< x+5 is the area below the line y=x+5, a straight line with slope = 1, and through the y intercept = 5

y=-4x-7 y=3x Answer by College ... Solve for y on the second equation. 3. Plug in this value into the ...

2022年11月2日 · y = 3x + 1 is the equation of a line with slope 3 which passes through the point (0,1) y = 3x + 7 is the equation of a line with slope 3 which passes through the point (0,7) Lines with the same slope are parallel. This means that they either never intersect, or overlap at every point (in which case, they are the same line).