Huh?
What is the domain of f(x) = x2 + 3x -5?
All Real Numbers
What is the solution to the following system of equations? y = 3x + 2 and y = -5x + 18
(2, 8)
Convert to slope-intercept form: -3x + 4y > 36
y > 3/4x + 9
What are the roots of the following equation? y = x2 +8x +12
x = -6 & x = -2
Write the function if you have exponential growth of 4 and a y-intercept of 1/2.
y = 1/2 (4)x
In 2015, the population of McKinney was 305,240. If the population increased by 2% each year, how many people lived in McKinney in 2017?
317,571
The Spanish Club purchased 34 tacos for $40. They purchased chicken tacos (x) for $1 each and beef tacos (y) for $1.50 each. Write two equations that could be used to solve the system.
x + y = 34 and x + 1.50y = 40
Find the solution: -3x + 5 < 23
x > -6
What is the area of a rectangle with dimensions of (3x-2) and (x+4).
3x2 +10x - 8
The length of a rectangular tabletop is (x - 5) and its area is x2 - 11x +30. What is the width of the tabletop?
(x - 6)
What is the x-coordinate of the solution of the system? -3x + 4y = 8 and -x - 2y = - 4
0
Ann has twice as many quarters (q) as dimes (d). The value of all of her coins is $12.75. Write a system of equations that can be used to find out how many dimes and quarters she has.
q = 2d ; .25q + .10d = $12.75
Paige has saved $75 and plans to add $50 each month until she has saved more than $400. Write an inequality that can be used to find m, the number of months it will take her to reach her goal.
75 + 50m > 400 or 50m + 75 > 400
If f(x) = x2 is transformed to make g(x) = (x + 5)2, how does the graph change?
A horizontal shift left 5 units.
Write an equation for the earning potential of a savings account that started with $5000 and earns 5.1% interest annually.
5000(1 + .051)t
What is the solution to the system? 2x - 4y = 6 and -2x + 8y = -2
(5, 1)
Tom has 5 more quarters than nickels and $3.65 total. How many nickels does he have?
8
Which point is a solution to the inequality y < 1/2x - 4? (0, 0) (0, -4) (2, -5) (3, 1)
(2, -5)
When factored completely, what is the final result for 2x(x+7) - 9(x+7)?
(2x - 9)(x+7)
Factor the polynomial 4x2 - 100y4
(2x + 10y2)(2x - 10y2)
What did we learn about this year that is usually waiting for you at a busy Starbucks?
Lines
What happened at approximately 12:30 pm on Friday, May 25, 2018?
The power went out
What do we call things like "more than", "less than" or "fewer than"?
Switch Words
What shape is made if I kicked a ball up in the air?
Parabola
What does Mr. Yates like to do in his spare time?
Go fishing