SOLUTION: y = 4 – 2x ?A. x-intercept = 4; y-intercept = -2 B. x-intercept = -2; y-intercept = 4 C. x-intercept = 2; y-intercept = 4 D. x-intercept = 4; y-intercept

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equation Customizable Word Problems -> SOLUTION: y = 4 – 2x ?A. x-intercept = 4; y-intercept = -2 B. x-intercept = -2; y-intercept = 4 C. x-intercept = 2; y-intercept = 4 D. x-intercept = 4; y-intercept       Log On


   

Question 363513: y = 4 – 2x ?A.
x-intercept = 4; y-intercept = -2
B.
x-intercept = -2; y-intercept = 4
C.
x-intercept = 2; y-intercept = 4
D.
x-intercept = 4; y-intercept = 2
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!


Hi, 

*Note: general slope-intercept form for the equation of a line:  

y = mx + b where m is the slope and b the value of y where the line intercepts the y-xis



y = 4 - 2x  Or y = -2x + 4 therefore, y-intercept is 4 (the value of y when x = 0)



x- intercept is when y = 0

0 = 4 - 2x

x = 2



answer C would be the correct choice