SOLUTION: graph each quadratic equation by finding and plotting ordered pair solutions. {{{y=x^2+5x+4}}}
Algebra.Com
Question 247081: graph each quadratic equation by finding and plotting ordered pair solutions.
Answer by checkley77(12844) (Show Source): You can put this solution on YOUR website!
y=x^2+5x+4
-------------------
setting y=0:
0=(x+4)(x+1)
x+4=0
x=-4 ans. (-4,0)
x+1=0
x=-1 ans. (-1,0)
-------------------------
setting x=0
y=4 ans.(0,4)
(graph 300x200 pixels, x from -6 to 5, y from -10 to 10, x^2 +5x +4).
RELATED QUESTIONS
Graph the quadratic equation by finding and plotting ordered pair solutions. Y=4x^2... (answered by Alan3354)
Determine whether equation is linear or not. Then graph the equation by finding and... (answered by Alan3354)
y=1/5x-6
Complete the ordered pair and graph equation by plotting points.
(5,__)... (answered by Mathtut)
Graph the linear equation by finding and plotting the intercepts. Write each intercept as (answered by FrankM)
Sketch graph of -5x+3y=15 by plotting ordered pair solutions.
please help me by... (answered by Boreal,josmiceli)
Graph each equation by plotting ordered pairs.... (answered by ikleyn)
graph each linear equation by finding and plotting it's intercepts
(1) x-y=6... (answered by Nate)
graph the equation using plotting points. y=1/5x-1
complete the ordered pair (5,__)... (answered by oscargut)
Graph each linear equation by finding and plotting its intercept points.
x-y=3
x-y=-4
(answered by MRperkins)