Find the X and Y Intercepts y=x^2-7x+12
y=x2−7x+12y=x2-7x+12
To find the x-intercept, substitute in 00 for yyand solve for xx.
(0)=x2−7x+12(0)=x2-7x+12
Solve the equation.
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x=4,3x=4,3
To find the y-intercept, substitute in 00 for xxand solve for yy.
y=(0)2−7⋅0+12y=(0)2-7⋅0+12
Solve the equation.
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y=12y=12
These are the xx and yy intercepts of the equation y=x2−7x+12y=x2-7x+12.
x-intercept: (4,0),(3,0)(4,0),(3,0)
y-intercept: (0,12)(0,12)