Solve the system by the elimination method.

2x + y - 4 = 0

2x - y - 4 = 0

When you eliminate y, what is the resulting equation?

a) x = 0

b) 4x = - 8

c) 4x = 8

Quick brain for first and 5 stars What steps should be taken to calculate the volume of the right triangular prism? Select three options. A triangular prism. The triangular base has a base of 8 meters and height of 14 meters.

I am buying stationery for use in the office. I have 23 staff in the office and need to get 2 pens and 1 notebook for each of them. The pens are sold in packets of either 10 or 12 and the notebooks are sold in packets of 8 or 10.

Measure of angle j is 10x+5 meaure of angle L is 16x-7 find measure of m if m and j are congruent

A town plans to build a community garden that will cover 2/3 of a square mile. One side of the garden area will be 3/4 of a mile. If the garden is rectangle, how long is the other side?

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A triangular window has an area of 594 square meters. The base is 54 meters. What is the height?

75 ounces in 6 steaks

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Andy bought a box of fruit that weight 6 3/8 kilograms. If he bought a second box that weighed 7 2/5 kilograms, what's the combined weight of both boxes