3
2x2-6x+2y+18 = 0. Subtract the 2y from both sides. 2x2-6x+18 = -2y. Divide all by -2 to get y by itself. -x2+3x-9 = y. This graph is going to be a parabola that opens downward, like a frown.
It is an equation and the value of x is 2
It is an equation and the value of x is 4
It is an equation and the value of b is 3
Commutative propertry
It is the equation of a sraight line.
3
2x2-6x+2y+18 = 0. Subtract the 2y from both sides. 2x2-6x+18 = -2y. Divide all by -2 to get y by itself. -x2+3x-9 = y. This graph is going to be a parabola that opens downward, like a frown.
It is an equation and the value of x is 2
It is an equation and the value of x is 4
It is an equation and the value of b is 3
U can subtract 18 from each side of the equation.
15
An equation where X = 18
If: x+18 = 2x Then: x = 18
It is 18 and the y intercept is 3