Systems of Equations
What is the solution to the system of equations
y=x+3
x=2
(2,5)
Simplify:
3x^2(2x+19)
6x^3+57x^2
Factor
3x^2-6x
3x(x-2)
What is the y-Intercept of y=3x^2+2x-4
-4
What is
sqrt64
8
What is the solution to the system of equations
y=3x+2
y=x-2
(-2,-4)
Expand:
(2x+3)(x-4)
2x^2-5x-12
Factor:
x^2-4x-12
(x+2)(x-6)
What is the equation for the axis of symmetry of:
y=3x^2+24x-2
x=-4
What is sqrt4+sqrt9-1^37
4
What is the solution to the system of equations
y=-2x+4
x-y=2
Simplify:
(16x^4)^(1/2)
4x^2
Factor
2x^2+10x-48
2(x-3)(x+8)
What is the vertex of
y=3(x-4)^2+7
(4,7)
What is Bigger, 4^3 or 3^4
3^4
What is the solution to the system of equations
-4x-2y=14
-10x+7y=-25
(-1,-5)
Expand:
(1/2x+2)(4y-24)
2xy+8y-12x-48
Factor:
-x^64+256
(16+x^32)(4+x^16)(2+x^8)(2-x^8)
What are the x intercept of
y=x^2-8x+12
x=6,2
Simplify:
1927/1435
47/35
What is the solution to the system of equations
3+2x-y=0
-3-7y=10x
(-1,1)
Expand:
3x^4y^8z^-2(x+1/3x^2y^14z^2)
3x^5y^8z^-2+x^6y^22
Factor:
6u^{4}-39u^{2}-135
Hint: Use a substitution of u^2=x
3(2u^2+5)(u-3)(u+3)
Find the Y-Intercepts, Roots, and Vertex of the following parabola:
y=6x^2-24x+18
x-int = 1 and 3
Vertex @ (2,-6)
What is 2^15
32768