## How to find Y Intercept on a Graph or Table

To find the x-intercept of a line of the form y = mx+b, substitute y = 0. Example: To calculate the x-intercept of any line for example the line y = 2x−4, put y = 0 in the equation of a line. Solution: 0 = 2x−4 4 = 2x 2 = x. So, the x-intercept of the line y=2x−4 is 2. Similarly, by substituting x = 0, we can find the y-intercept y = 2(0)−4 y= -4

## How to find the x-intercept from a table?

Assuming that we are given the equation of a line, y = 2x + 10 and we are asked in the exercise to find the x intercept. We just follow the steps as we saw above. Step 1: We set y = 0. Step 2: We

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## How to Find the Slope, Y-intercept, & Equation For a Linear

Leave y 1 and x 1 as just y and x for an equation and replace the second y and x with a point from your table, giving: y - - 5 = 2/5 (x - 0) I chose the point (0, -5) because the 0 for

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