Use the system of equations to answer the following question:.If you want to solve the system by eliminating x (with addition), you would multiply the second equation by

Louisa wants to use the elimination method to solve the system of equations shown below.  She decides to multiply the second equation by a number in order to eliminate the x terms.  What should Louisa multiply by and what is the new equation?3x + 4y = 40x + 6y = 18ResponsesLouisa should multiply by -3.  The result is -3x - 18y = - 54. Louisa should multiply by -3.  The result is -3x - 18y = - 54. Louisa should multiply by 3.  The result would be 3x + 18y = 18Louisa should multiply by 3.  The result would be 3x + 18y = 18Louisa should multiply by -3.  The result is -3x + 6y = 18.Louisa should multiply by -3.  The result is -3x + 6y = 18.Louisa should multiply by 3.  The result is 3x + 6y = 18.

Use this system of equations to answer the questions that follow.4x−9y=74𝑥−9𝑦=7−2x+3y=4−2𝑥+3𝑦=4What number would you multiply the second equation by in order to eliminate the x-terms when adding to the first equation?What number would you multiply the second equation by in order to eliminate the y-terms when adding to the first equation?

Solve the following equation for xx. Express your answer in the simplest form.minus, 10, plus, start fraction, 3, divided by, 2, end fraction, left bracket, minus, 8, x, minus, 4, right bracket, equals, 4, minus, 2, left bracket, 6, x, plus, 10, right bracket−10+ 23​ (−8x−4)=4−2(6x+10)

Solve the following equation for xx. Express your answer in the simplest form.minus, 5, left bracket, 4, x, plus, 8, right bracket, equals, minus, x, plus, 3−5(4x+8)=−x+3

Solve the system of equations using the graphing or substitution method. State your final answer as an ordered pair. DO NOT include spaces in your answer.y=3x−11𝑦=3𝑥−11y=−2x+4𝑦=−2𝑥+4Solution: