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Bare with me my son has Algebra homework and needs help if someone could go step by step with me so i can understand it to help my son i would greatly appreciate it. Use the slope and the given point on the line to graph the following lines. Accurately find the y-intercept for: Write the equation of the line. Are you sure you want to delete this answer? The problem gives you the slope, so you can plug that in. Now use the point given, 8,2. The point has an x and y corrdinate, which you can plug into the equation.

Now you can solve for b, your y intercept. This is crucial because you can solve for b by plugging in the other values. The 8, 2 is x, y respectively so you have all your values except b. Choose a value for x and get the y value.

After you choose a point, use the slope to see how to draw the line. Likewise, if you are drawing to the next point to the left, it will be down 3 and left 4.

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Apr 12,  · The slope is -1 and the y intercept is 5. 3x+3y=15 -3x -3x 3y=-3x+15 1/3(3y)=1/3(-3x+15) Distributive property y=-x+5 You have to put the equation in slope intercept form which is y=mx+b m being the slope and b being the y intercept. Because you don't see any number next to the x (1) is x so it has to be Status: Resolved.

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Oct 17,  · Bare with me my son has Algebra homework and needs help if someone could go step by step with me so i can understand it to help my son i would greatly appreciate it. The directions are.. Use the slope and the given point on the line to graph the following lines. Accurately find the y-intercept for: a.) a line through (8, 2), with a Status: Resolved.