Marlena solved the equation 2x + 5 = –10 – x. Her steps are shown below.

2x + 5 = –10 – x

3x + 5 = –10

3x = –15

x = –5

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

Step 1: addition property of equalitymultiplication property of equalitycombined like terms

Step 2: subtraction property of equalitydivision property of equalitycombined like terms

Step 3: addition property of equalitydivision property of equalitycombined like terms

In the surface area formula for cylinders which expressionrepresents the lateral area

The equation of a circle is (x - 3)2 + (y - 7)2 = 25. determine the length of the radius. 4 25 12.5 5 write the standard equation of the circle with center (2, 3) and a diameter of 12. (x - 2)2 + (y - 3)2 = 36 (x + 2)2 + (y + 3)2 = 12 (x - 2)2 + (y - 3)2 = 6 (x - 3)2 + (y - 2)2 = 36 the equation of a circle is (x + 3)2 + (y + 7)2 = 25. where is (3, 4) located in relation to the circle? on the circle in the interior of the circle in the exterior of the circle at the center of the circle

In the diagram, bc¯¯¯¯¯∥de¯¯¯¯¯ . what is ce ? enter your answer in the box.