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9.5 Slope Intercept Form. slope. y-intercept. Slope-intercept equation y = mx + b. Find the slope and y-intercept of y = -5x + 6. Find the slope and y-intercept of 2 y = 7x - 4. Find the slope and y-intercept of 2x + 3y = 6. -2x. -2x. 3y = - 2x + 6. 3. 3. 3.
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slope y-intercept Slope-intercept equationy = mx + b
Find the slope and y-intercept of2x + 3y = 6 -2x -2x 3y = - 2x + 6 3 3 3
Find the slope and y-intercept of-7x - 5y = 25 +7x +7x -5y = 7x + 25 -5 -5 -5
Steps To Graph Using y=mx+b 1.) Solve for y 2.) Identify m and b 3.) Graph b on the y axis 4.)From b have Joe Cool help you count out your slope for your second ordered pair 5.)Draw a line through the two points and extend the line
Interpreting the Graph A kite flying 60 feet in the air is falling. The altitude of the kite can be represented by y = -x +60 Where x is time in seconds Describe what the y-intercept and slope represent: • The y-intercept (0,60) represents the initial height of the kits • The slope (-1) represents the descent of 1 foot per second.