Write an expression for twelve less than the product of three and a number.
What is 3n - 12
100
Translate this sentence into an equation...The sum of six and four times d is the same as d minus nine.
What is 6 + 4d = d - 9
100
What is the x-intercept and y-intercept of the graph
3x - y = 4
What is the x-intercept = 4/3 and the y-intercept = -4
100
Write an equation of a line in slope-intercept form with a slope of -2 and a y-intercept of -9
What is y = -2x - 9
100
If f(x) = 5 - 2x, what is f(-6y)
What is 5 + 12y
200
Rewrite the expression using the Distributive Property. Then simplify. (5p - 2)(-3)
What is (5p)(-3) - (2)(-3) = -15p + 6
200
Solve the equation 14 = -8 - 2k
What is -11
200
Find the slope of the line that passes through the points
(0, -4) and (3, 2)
What is 2
200
Write an equation of the line that passes through the point (1,2) and has a slope of 3
What is y = 3x - 1
200
Write an equation in slope-intercept form for the line that passes through (-5, -2) and is PERPENDICULAR to the graph y = (1/3)x + 4
What is y = -3x - 13
300
On a graph, which values represent the domain and which values represent the range?
What is the domain is represented by the x values and the range is represented by the y values
300
Solve the equation
4(3w - 2) = 8(2w + 3)
What is -8
300
Suppose y varies directly as x. If y = 15 when x = 2, find y when x = 8.
What is 60
300
Write an equation of the line that passes through the points (-4, 3) and (1, 13)
What is y = 2x + 11
300
In 1995, there were 73,567 youth softball teams. By 2007, there were 86,049. Determine the percent of increase.
What is approximately 17%
400
Evaluate the expression 3(9 - 5)^2 divided by 8
What is 6
400
Solve the proportion
3/8 = 21/t
What is 56
400
-40, -32, -24, -16
Is that an arithmetic sequence? If yes, what is the common difference?
What is yes. The common difference is 8.
400
Write an equation in point-slope form for the line that passes through the point (-4, 1) and is PARALLEL to the line y = -2x - 6
What is y = -2x - 7
400
Write the equation 4y = -8x - 12 in Standard Form and Slope-Intercept Form
Standard Form: 8x + 4y = -12
Slope-Intercept Form: y = -2x - 3
500
A regular hexagon measures 3x + 5 units on each side. What is the perimeter in simplest form?
What is 18x + 30 units
500
Max is four years younger than his sister Brenda. The total of their ages is 16. Write and solve an equation to find their ages.
What is x + (x - 4) = 16. Max is 6 and Brenda is 10.
500
Alex owes his father $100. His father pays him $12.50 an hour to work in the family store. The function d = 100 - 12.5h represents how much debt d Alex has left after working h hours. Find the zero and explain what it means in the context of this situation.
What is 8 hours. After working 8 hours Alex will have zero debt.
500
In 2000, a camp had 450 campers. Five years later, the number of campers rose to 750. Write a linear equation that represents the number of campers that attend camp
What is y = 60x + 450
500
A scatter plot is said to have what when the graph shows a tendency to go down from left to right?