How to Graph a Linear Equation and Find Formulas. ... is y = -3 14) This line only has x values at -3. The equation is x = -3 15) The line points downward, so the ...

... c) Find the equation of the tangent line to the graph of f at the point (3,2/-3). Write your answer in the form y=mx+b. The equation of the tangent line to the ...

...equations In Chapter 6, we used two points to find the slope of a line. In this chapter we use the slope and y-intercept to find the graph of an equation. ...

... Write an equation for the line shown on the right. 22. Find an equation of the line having the given slope and containing the given point. M = 6, (2, 1). 23. ...

... e.) What does the slope tell you? Write each equation in slope intercept form 2x + 3y = 90 Find the equation of the line through each given pair of points. ...

... ii) Now you need to find two points for each line with a variety of d's. ie you are finding intersection points. You could use a system of equations and solve ...

... solution explains four separate problems on functions, function multiplication, equation of a circle and finding its tangent line through a point, and other ...