Questions by Ortho

Questions by Ortho

{-x+2y=7 {-4x+7y=27 Solve the system of equations by the substitution method. Answers. A) B) infinitely many solutions C) no solution

asked May 11, 2020

1 answer

2 votes

53.9k views

Describe light according to the current accepted theory, be very detailed

asked Feb 23, 2020

1 answer

4 votes

198k views

How many triangles can be made if one angle is 95° and another angle is obtuse?

asked Sep 15, 2019

1 answer

5 votes

157k views

High interest rates on savings accounts encourage people to?

asked Mar 2, 2019

1 answer

3 votes

120k views

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