Expressions
Simplify Expressions
Equations
Inequalities
Functions
100
The difference of a number and 2 is 19.
N - 2 = 19
100
Identify the coefficients, constants, and like terms in the following expression: 14 - 9m -35m + 6
Coefficients: -9, -35 Constants: 14, 6 Like Terms: 14 and 6, -9m and -35m
100
Solve the equation: 10 + n = 27
n = 17
100
Solve the inequality: w + 5 > -2
w > -7
100
Evaluate the function y = 5x - 3 when x = -4
x = -23
200
A number added to negative seven.
-7+n
200
Simplify the expression: 4m-10+7-7m
-3m-3
200
Solve the equation: -7.6 + h + 8.1 = 5
h = 4.5
200
Solve the inequality: 3x + 2 < 5
x < 1
200
Evaluate the function y = 5.4x - 2 when x = 8
y = 41.2
300
The difference of 5 and a number.
5 - n
300
Simplify the expression: 12 + 13x -52x + 12
-39x + 24
300
Solve the equation: 12w + 4 = 52
w = 4
300
Solve the inequality: -3/4 L < -6
L > 8
300
Graph the function y = x + 5.
A line that crosses the y-axis at (0, 5) and goes up 1 over 1
400
The difference of twice a number and 3 is -4.
2n - 3 = -4
400
Simpify the expression: -2(b - 7) + 13b - 8
11b + 6
400
Solve the equation: 38 - 7x = 3
x = 5
400
Solve the inequality: -2(4 - h) < 6
h < 7
400
Write a function rule for the input-output table. Input: -1, 0, 1, 2 Output: -7, -6, -5, -4
y = x + (-6)
500
-3 is equal to twice the sum of a number and 2.
-3= 2(n+2)
500
Simplify the expression: -6(5 + 3t) - 17 + 5t
-13t - 47
500
Solve the equation: 4(x + 5) = -8
x = -7
500
Solve the inequality: 10 - (2n - 5) > -7
n < 4
500
A magazine costs $3.95 per issue. Write a function rule that models the cost y of x issues. Then use the function to calculate the cost of 6 issues.
y = 3.95x The cost of 6 issues is $23.70
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