Mathematics, 14.01.2020 06:31, ciya12

Tran says that -1/4x - 7 + 9/4x + 2x is equivalent to 4x - 7. how can substituting any value for x you determine whether train is correct? is tran correct? use substitution to justify your answer.

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:00, codysaucier2823

Given the conditional statement, match the following. conditional statement: if two lines intersect, then their intersection is one point.

Answers: 1

continue

Mathematics, 21.06.2019 15:50, kendallreed39

3-12. write each answer with a reasonable number of figures. find the absolute uncertainty and percent relative uncertainty for each answer. (a) [12.41 (±0.09) + 4.16 (±0.01)] x 7.068 2 (±0.000 4) =? (b) [3.26 (±0.10) x 8.47 (±0.05)] - 0.18 (±0.06) =? (c) 6.843 (±0.008) x 104 + [2.09 (±0.04)- 1.63 (±0.01)] =?

Answers: 1

continue

Mathematics, 21.06.2019 20:20, kenken2583

Complete the input-output table for the linear function y = 3x. complete the input-output table for the linear function y = 3x. a = b = c =

Answers: 2

continue

Mathematics, 21.06.2019 23:30, shady1095

Asap (i need to finish this quick) graph complete the sequence of transformations that produces △x'y'z' from △xyz. a clockwise rotation ° about the origin followed by a translation units to the right and 6 units down produces δx'y'z' from δxyz.

Answers: 1

continue

Do you know the correct answer?

Tran says that -1/4x - 7 + 9/4x + 2x is equivalent to 4x - 7. how can substituting any value for x...