Quarter 1 test review

In 2015, an autonomous vehicle drove from the Golden Gate Bridge to New York City at an average speed of 15.7 miles per hour. The journey took 9 days. About how far did the vehicle travel?

Mathematical Equivalence

ON

A baker orders 162 eggs. Each carton contains 18 eggs. Which equation can you use to find the number x of cartons?

• 162 x = 18

• 18 x = 162

• x/18 = 162

• x + 18 = 162

Write and solve an equation to determine the width w of the flag. The length is given on the flag. The length of the flag is 1.9 times its width. What is the width of the flag?

How much money must you deposit in a simple interest account to earn $500 in interest in 5 years at 4% annual interest? Remember the formula is I = prt

Mathematical Equivalence

ON

• x = 6 and x = 2

• x = -6 and x = - 2

• x = 6 and x = -2

• x = - 6 and x = 2

Mathematical Equivalence

ON

Write the sentence as an inequality.

A number x plus 7 is greater than 24.8

Mathematical Equivalence

ON

Mathematical Equivalence

ON

Mathematical Equivalence

ON

• nonlinear
• linear