Slope-Intercept Form of a line is y = mx +b If you know the slope of a line and the y-intercept, you can write an equation that describes the line. Any equation can be written in slope-intercept for by solving for y and simplifying. In this form, you can immediately see the slope and y-intercept. It can also help you graph a line quickly.

Largest fishing tackle companiesequation that represents the line. Find a linear equation describing a line from a graph or geometric description of the line, e.g, by using the “point-slope” or “slope y-intercept” formulas. Explain the significance of a positive, negative, zero, or undefined slope. 4. 10.P.8 Solve everyday problems that can be modeled using systems of ...

Equations of Lines • Two points determine a line → if A and B are any two distinct points, then there is one and only one line that contains the points A and B. • A single point and a slope also determine a line. So, given a point and a slope we should be able to find an equation whose graph is the line with the given slope that contains ...