'Y intercept' presentation slideshows

Warm Up

669 views • 50 slides

Various Forms of Lines

Various Forms of Lines. Slope Intercept Point Slope Form General Form/Standard Form. Slope Intercept Form. y = mx+b m is the slope b is the y intercept How do you find the x intercept? Set y=0 and solve for x. X and Y Intercept. y =.25x-3. Point Slope Form. (y-y 1 )=m(x-x 1 )

468 views • 29 slides

Graphical depiction of a regression line

Developing and Using a Simple Regression Equation. The simple regression model is based on the equation for a straight line: Yc = A+BX. Yc = A+BX where: Yc = the calculated or estimated value for the dependent variable A= the Y intercept B= the slope of the line X = independent variable.

334 views • 21 slides

Car Rental Companies

Avis Rental . Hertz. Enterprise. Dollar. Car Rental Companies . Delaney Gilmour. Avis. Cost function: y=$45+.20x Domain: X>50 The domain is 50 because you only rent a car for trips over 50 miles. Range:

410 views • 15 slides

INTRO TO QUADRATICS

227 views • 11 slides

Systolic Blood Pressure in Relation to Body Mass Index

258 views • 9 slides

Math notes

Math notes . zach. Ax +by=c. X CANT BE NEGATIVE. X AND Y INTERCEPT. TO FIND X CHANGE Y TO 0 TO IFND Y CHANGE X TO 0. SLOPE. CHANGE IN Y- PLUS GOES UP MINUS GOES DOWN CHANGE IN X PLUS GOES RIGHT MINUS GOES LEFT. SLOPE FORMULA. M=Y2-Y1 OVER X2-X1. LINEAR EQUATIONS.

130 views • 6 slides

Slope Intercept Form

Slope Intercept Form. 5-4-2. Y intercept. The y-intercept is the point where a line crosses the y axis. At this point the value of x is 0. To find the y-intercept, plug 0 in for x in the linear equation and solve for y. y=3x-6 (0, -6). X intercept.

453 views • 5 slides