Simplify
Solve
Graphing
Writing Equations
Systems
100
evaluate the expression when x=5 and y=-1
2xy-4y+3x-1
8
100
Solve the equation for x
2(x-4)+7=5x+2
x=-1
100
Does the graph represent a function?
No
100
Write the equation given slope= 4 and y-intercept is -2
y=4x-2
100
Is the Point a solution to the system
y<7x
3x-4y>2
NO
200
If
f(x)=5x^3-4x
What is
f(-2)=
-32
200
Solve for y
6x+y=-2(y+6)-3y
y=-x-2
200
What are the x and y intercepts
2x-4/3y=8
x- intercept (4, 0)
y- intercept (0, -6)
200
Write the equation of a line given the slope and a point. Slope: -2 and point: (7, -8)
y=-2x+6
200
Solve the system by graphing
(-1, 4)
300
Simplify using exponent rules
4x^2y(-2x^3y)
-8x^5y^2
300
Solve for y
2(y+9)+5x=3x+5y
y=2/3x+6
300
Does the Equation x=8 represent a
A) Horizontal Line
B) Vertical Line
C) Diagonal line
B) Vertical Line
300
Write the equation of a line given two points
(5, -3) and (2, 3)
y=-2x+7
300
solve the system using substitution
2y-3/4x=9
x=8y+4
(-20, -3)
400
Simplify using exponent rules
(-16x^3y^9x^3)/(-2x^2y^4)^2
-4x^2y
400
Solve for y
(2y-3)/5=4x-1
y=10x-1
400
What is the vertex of the quadratic?
y=-2(x+6)^2+1
(-6, 1)
400
Ty has a lawn mowing business. He charges a flat fee of $20 and then charges $5 per square foot in a yard. Write an equation for the total money Ty makes based on square footage.
y=5x+20
400
Solve the system of equations using elimination
y-2x=-4
-3y+6x=-10
No solution
500
Simplify using exponent rules
2x^0(3x^5y^6)^3
54x^15y^18
500
Solve for x
3/2sqrt(10-2x)+1=7
x=-3
500
What is the domain
-1<=x<2
500
A law firm charges 5,000 for cases that settle and 10,000 for cases that go to court. In July, the law firm makes a total of $600,000. Write an equation that represents what the law firm made in July.
5,000x+10,000y=600,000
500
Solve the system using substitution
Infinite solutions
600
Simplify using exponent rules
(2x-5)^2+3x^2-17
7x^2-20x+8
600
What are the x-intercepts given the quadratic is in intercept form
y=-2(x+3)(x-4)
-3, 4
600
What is the point one unit away from the vertex of the quadratic
y=2x^2-8x+3
(1, -3) or (3, -3)
600
Write the equation of the line with the point (3, 4) that is perpendicular to
y=3/7x+2
y=-7/3x+11
600
Write a solution to the system of inequalities
5x-y>-9
y<4x-1
Many options