Question 1

Solve the equation by multiplying both sides by -1.

Accepted Answer

The answer of Solve the equation by multiplying both sides...

Question 2

Graph the solution set for the compound inequality.   and

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Question 3

Solve the equation.     = __________

Accepted Answer

The answer of Solve the equation.    ...

Question 4

Tyler has two savings accounts that his grandparents opened for him. The two accounts pay 10% and 16% in annual interest; there is $500 more in the account that pays 16% than there is in the other account. If the total interest for a year is $288, how much money does he have in each account?

Accepted Answer

A) $900 invested at 10%, $1,400 invested at 16% 
B) $700 invested at 10%, $1,200 invested at 16% 
C) $800 invested at 10%, $1,300 invested at 16% 
D) $1,000 invested at 10%, $1,500 invested at 16% 
E) $1,400 invested at 10%, $1,900 invested at 16% 
A) $900 invested at 10%, $1,400 invested at 16% 
B) $700 invested at 10%, $1,200 invested at 16% 
C) $800 invested at 10%, $1,300 invested at 16% 
D) $1,000 invested at 10%, $1,500 invested at 16% 
E) $1,400 invested at 10%, $1,900 invested at 16%

Question 5

In a right triangle, one of the acute angles is five times as large as the other acute angle. Find the measure of the two acute angles.

Accepted Answer

The answer of In a right triangle, one of the...

Question 6

Two angles in a triangle are equal and their sum is four times as the third angle in the triangle. What are the measures of each of the three interior angles?

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Question 7

Travis has a savings account that his parents opened for him. It pays 8% annual interest. His uncle also opened an account for him, but it pays 10% annual interest. If there is $550 more in the account that pays 8%, and the total interest from both accounts is $170, how much money is in each of the accounts? $ __________ invested at 8% $ __________ invested at 10%

Accepted Answer

The answer of Travis has a savings account that his...

Question 8

Simplify the expression.

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Question 9

Solve the equation.

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Question 10

Solve the equation.

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Question 11

Solve for the indicated variable.   for

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Question 12

Simplify the expression.

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Question 13

Solve for   .

Accepted Answer

The answer of Solve for   .  ...

Question 14

Simplify both sides of the equation as much as possible, and then solve.     __________

Accepted Answer

The answer of Simplify both sides of the equation as...

Question 15

Solve the inequality. Graph the solution set.

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Question 16

Solve the equation.

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Question 17

For the graph below, write an inequality whose solution is the graph.

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Question 18

Solve the equation.

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Question 19

Find the first four numbers of the sequence by substituting the counting numbers, in order, into the following expression.

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Question 20

Use the formula   to find   if   is   .

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Solve the equation by multiplying both sides by -1.

Graph the solution set for the compound inequality. and

Solve the equation. = __________

Tyler has two savings accounts that his grandparents opened for him. The two accounts pay 10% and 16% in annual interest; there is $500 more in the account that pays 16% than there is in the other account. If the total interest for a year is $288, how much money does he have in each account?

In a right triangle, one of the acute angles is five times as large as the other acute angle. Find the measure of the two acute angles.

Two angles in a triangle are equal and their sum is four times as the third angle in the triangle. What are the measures of each of the three interior angles?

Simplify the expression.

Solve the equation.

Solve the equation.

Solve for the indicated variable. for

Simplify the expression.

Solve for .

Simplify both sides of the equation as much as possible, and then solve. __________

Solve the inequality. Graph the solution set.

Solve the equation.

For the graph below, write an inequality whose solution is the graph.

Solve the equation.

Find the first four numbers of the sequence by substituting the counting numbers, in order, into the following expression.

Use the formula to find if is .

The Basics

Linear Equations and Inequalities in Two Variables

Systems of Linear Equations

Exponents and Polynomials

Factoring

Rational Expressions

Roots and Radicals

Quadratic Equations

Filters

Exam 2: Linear Equations and Inequalities

Solve the equation by multiplying both sides by -1.

Graph the solution set for the compound inequality. and

Solve the equation. = __________

Tyler has two savings accounts that his grandparents opened for him. The two accounts pay 10% and 16% in annual interest; there is $500 more in the account that pays 16% than there is in the other account. If the total interest for a year is $288, how much money does he have in each account?

In a right triangle, one of the acute angles is five times as large as the other acute angle. Find the measure of the two acute angles.

Two angles in a triangle are equal and their sum is four times as the third angle in the triangle. What are the measures of each of the three interior angles?

Simplify the expression.

Solve the equation.

Solve the equation.

Solve for the indicated variable. for

Simplify the expression.

Solve for .

Simplify both sides of the equation as much as possible, and then solve. __________

Solve the inequality. Graph the solution set.

Solve the equation.

For the graph below, write an inequality whose solution is the graph.

Solve the equation.

Find the first four numbers of the sequence by substituting the counting numbers, in order, into the following expression.

Use the formula to find if is .

The Basics

Linear Equations and Inequalities in Two Variables

Systems of Linear Equations

Exponents and Polynomials

Factoring

Rational Expressions

Roots and Radicals

Quadratic Equations

Filters