Mathematics, 13.12.2021 23:10 santosbeti90

Please help, super hard question for me! Give two systems of equations, each containing two equations, that would be easier to solve by substitution than by elimination. Then give two systems that would be easier to solve with elimination. Finally, explain how you decide whether to use elimination or substitution to solve a system.

I will give brainliest to best answer

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 21:30, gungamer720

Aladder that is 20ft long is leaning against the side of a building. if the angle formed between the ladder and the ground is 75 degrees how far is the bottom of the from the base of the building?

Answers: 1

continue

Mathematics, 21.06.2019 22:00, bay97

Type the correct answer in each box. spell all the words correctly, and use numerals instead of words for numbers. if necessary, use / for the fraction bar(s).

Answers: 1

continue

Mathematics, 22.06.2019 02:00, MJyoungboy

The equation y= -16t^2+120 can be used to represent the fridge height above the ground where ti represents time in seconds after she threw the apple how long does it take the apple to hit the ground running your

Answers: 3

continue

Mathematics, 22.06.2019 02:50, dothework

Arepresentative from plan 1 wants to use the graph below to sell health plans for his company how might the graph be redrawn to emphasize the difference between the cost per doctor visit for each of the three plans?

Answers: 1

continue

You know the right answer?

Please help, super hard question for me! Give two systems of equations, each containing two equati...