Use the graph of y=f(x) to answer the following. 3 -2+ 30 (d) Find all x for which f(x) = -3. If there is more than one value, separate them with commas or write your answer in interval notation, if necessary. Select "None", if applicable. Value(s) of x for which f) = -3:| ロ回(ロ回ロ回 (0,0) 0. -00 None (e) Determine the x-intercept(s). Write your answer as an ordered pair. If there is more than one intercept, separate them with commas. Select "None" if applicable. x-intercept(s): None

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Percentage

A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.

Algebraic Expressions

In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.

Numbers

Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.

Subtraction

Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.

Addition

Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.