Algebra
Problems related to equations, functions, polynomials, etc.
Problems in this category
The problem asks us to graph the quadratic equation $y = -x^2 + 10x - 9$. We are asked to make a tab...
Quadratic EquationsParabolaGraphingVertexx-interceptsWord Problem
2025/6/4
The problem asks us to plot the graph of the exponential function $y = 0.5 \cdot 2^x$ on the given c...
Exponential FunctionsGraphing
2025/6/4
The problem asks us to graph the equation $y = -\frac{1}{2}x + 3$ by creating a table of values and ...
Linear EquationsGraphingTable of ValuesCoordinate Plane
2025/6/4
The problem asks to evaluate the function $f(x) = x^2 + 3x$. However, the value of $x$ to use for ev...
FunctionsPolynomials
2025/6/4
The first problem is to simplify the expression $(y - \frac{2}{y+1}) \div (1 - \frac{2}{y+1})$. The ...
Algebraic simplificationRational expressionsGeometryPolygonsInterior angles
2025/6/3
We are given two equations: $x + y = 1$ and $x + 3y = 5$. We need to find the value of the expressio...
Systems of EquationsSubstitutionPolynomial Evaluation
2025/6/3
We need to solve four problems: Problem 8: Determine the correct logical expression representing "Th...
LogicSet TheoryArithmeticExponentsSimplificationFraction Operations
2025/6/3
We have six problems to solve: 1. Round the number 689,653 to three significant figures.
RoundingNumber BasesSimplifying RadicalsLogarithmsQuadratic EquationsFactorizationInverse Variation
2025/6/3
The problem asks to solve a system of two linear equations for $m$ and $n$: $3m - n = 5$ $m + 2n = -...
Linear EquationsSystems of EquationsSubstitution Method
2025/6/3
We are given a system of two linear equations with two variables, $x$ and $y$: $4x + y = 1$ $2x + 3y...
Linear EquationsSystems of EquationsSubstitution Method
2025/6/3