Which of these strategies would eliminate a variable in the system of equations?

{

2

x

+

8

y

=

-

3

3

x

+

6

y

=

-

4

Is 12z - 2y a numerical expression

Roxie got the bill for 5 identical crunchy tacos. The tacos cost a total of $11.25. How much did each taco cost? A. $2.05 B. $2.08 C. $2.25 D. $2.85

A recangle is 9ft long and 40 ft wide. What is the area in square ft

The cost of a jacket increased from $95.00 to $106.40. What is the percentage increase of the cost of the jacket?

Lydia gas tank was 3/4 full when she left on a trip. She used 8 gallons of gasoline during her trip. Now, 5.5 gallons of gasoline remain in the gas tank. How many gallons of gasoline dose the tank of Lydia's car hold? Show your work.

Mr ramos thumb measures 4centimeters. express this length in meters

In geometry, you can use deductive rules to. O A. make conjectures O B. prove conjectures O C. define terms O D. find patterns

A square and a regular hexagon have side of the same length. The perimeter of the square increased by 48 units will be equal to the perimeter of the hexagon. What is the x, the length of the side of the hexagon or square

What is the sum of the interior angle of a octagon

Cookies cost 3.49 a doz you want to order 500 how do you get the price?