Solving Linear Equations: Variables on Both Sides Answers

Use the drop-down menus to justify Marlena’s work in each step of the process.

Christopher is a graphic designer who creates business websites. It takes him 2.4 hours to complete one website page. He finds out about a new software program that will cut his time in half for completing one page, but it will take him 15 hours to learn the new program.

✔ subtraction property of equalitydivision property of equalitycombined like terms

addition property of equality✔ division property of equalitycombined like terms

What can each term of the equation be multiplied by to eliminate the fractions before solving? [image 1] x – [image 2] + 2x = [image 3] + x

–31/7–7/6–7/3✔ –1

Christopher is a graphic designer who creates business websites. It takes him 2.4 hours to complete one website page. He finds out about a new software program that will cut his time in half for completing one page, but it will take him 15 hours to learn the new program.

101112✔ 13