Graphing Linear Equations Slope Intercept Form

Video for Graphing Linear Equations using Slope-Intercept Form Answer the following questions by filling in the blank with the missing information. 1. Given the equation, y = 4x + 7, the y-intercept of the graph would be at the point (0, 7)2. Given the equation, y = 4x + 7, the slope of the graph would be 4.3. Given a y-intercept of (0, 2) and a slope -3, the equation of a graph in slope intercept form would be y = -3x + 2.4. The equation x = -7 would be a (horizontal vertical line when graphed.5. The slope of a line is the change in yover the change in x (type variables in the blanks).6. The slope-intercept form of a line is written as y = mx+b. Graph the following linear equation using the slope-intercept method:y = 2x - 1 Graph the following linear equation using the slope-intercept method:y = 2 + 3 Sort the items below by their slope type: positive, negative, no slope (undefined), or zero slope. Directions: Click on each item and choose the appropriate slope type from the dropdown menu. Positive Slope y = 3x + 4 -2x + 4y = 8 Line rises from left to right Negative Slope y = -7x + 2 5x + 2y = 10 Line falls from left to right No Slope (Undefined) x = -5 -3x = 9 Vertical line Zero Slope y = 15 y = 0x + 5 Horizontal line Matching Activity: Match the equations and graphs in the diagram below. To submit an answer, click on the blue circle and type the number of the corresponding equation. FOR EXAMPLE: The first graph matches equation #4 since it has a y-intercept of 0 and a slope of 1. To submit this answer, click the blue dot under the graph and type only the number 4.*NOTE: If you type anything other than a number, the answer will be marked incorrect! Each number will be used only once!*Possible answers are limited to: 1, 2, 3, 4, 5, 6 2 4 6 1 3 5