Mathematics, 18.11.2020 22:20, s108870
A math class is having a discussion on how to determine if the expressions 4 x minus x + 5 and 8 minus 3 x minus 3 are equivalent using substitution. The class has suggested four different methods. Which describes the correct method? Both expressions should be evaluated with one value. If the final values of the expressions are both positive, then the two expressions must be equivalent. Both expressions should be evaluated with one value. If the final values of the expressions are the same, then the two expressions must be equivalent. Both expressions should be evaluated with two different values. If for each substituted value, the final values of the expressions are positive, then the two expressions must be equivalent. Both expressions should be evaluated with two different values. If for each substituted value, the final values of the expressions are the same, then the two expressions must be equivalent.
Answers: 3
Mathematics, 21.06.2019 16:10, Calvinailove13
Pls! does anybody know a shortcut for answering these types of questions in the future?
Answers: 3
Mathematics, 21.06.2019 21:40, pakabigail4796
The point a is at –2 and the point b is at 7. marissa would like to divide this line segment in a 4: 3 ratio, and she would like to use the formula x = (x2 – x1) + x1. what values should she substitute into the formula? a = a + b = x1 = x2 =
Answers: 2
Mathematics, 22.06.2019 00:10, DeathFightervx
Write the slope intercept equation for line ab.
Answers: 2
Mathematics, 22.06.2019 02:00, arrazolokhaliapb8sc2
Ethan is proving that the slope between any two points on a straight line is the same. he has already proved that triangles 1 and 2 are similar. drag statements and reasons to complete the proof.
Answers: 1
A math class is having a discussion on how to determine if the expressions 4 x minus x + 5 and 8 min...
English, 12.03.2020 19:01
Mathematics, 12.03.2020 19:01