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Ratios
Proportions
Slope and y-intercept
Systems of linear equation
100
The ratio 32:48 expressed in simplest form
What is 2/3 or 2:3
100
The value of x in the proportion: x/5 = 3/4
What is 15/4 or 3.75
100
The slope and y-intercept in the following equation: y = (7/3)x - 4
What is (7/3) and -4
100
The value of x and y if the following two equations are true: y=6x x + y = 28
What is x = 4 and y = 24
200
The ratio 55:33 expressed in simplest form
What is 5/3 or 5:3
200
The value of k in the proportion: 8/5k = 2/5
What is 4
200
The slope and y-intercept in the following equation: 2x+y=6
What is -2x and 6
200
The value of a and b if the following two equations are true: a = 3b a - b = 12
What is a = 18 and b = 6
300
The ratio (27m^5)/(45m^2 ) expressed in simplest form
What is 3m^3/5
300
The value of x in the proportion: (x-5)/4 = 3/2
What is 11
300
The equation in slope-intercept form of the line described: Slope = -7, y-intercept = -3
What is y=-7x-3
300
The value of s and t if the following two equations are true: s = t+2 2t+s = 17
What is s = 7 and t = 5
400
Express the ratio: 6 weeks/3 days in simplest form
What is 14 or 14:1
400
The value of n in the proportion: (5n-3)/4 = (5n+3)/6
What is 3
400
The slope of the line passing through the given points: (5,2) and (7,0)
What is -1
400
The value of a and b if the following two equations are true: 2a - b =17 3a+4b = -13
What is a = 5, b = -7
500
The ratio of school days to non-school days in a year with 365 days and 180 days of school
What is 37:36
500
The value of x in the expression 15/(x+7) = 45/(x+21)
What is 0
500
The slope and y-intercept in the following equation: 3x-5y=10
What is 3/5 and -2
500
The value of r and s if the following two equations are true: 2r+3s = 0 r+5 = 6s
What is r = -1, s = 2/3