Misha found that the equation –|2x – 10| – 1 = 2 had two possible solutions: x = 3.5 and x = –6.5. which explains whether or not her solutions are correct? she is correct, because both solutions satisfy the equation. she is not correct, because she made a sign error. she is not correct, because there are no solutions. she is not correct, because there is only one solution: x = 3.5.

Solve the following inequalities and show the solution on a number line. 3/4 (2x-7) ≤ 5

White shapes and black shapes are used in a game. some of the shapes are circles. while the rest are squares. the ratio of the number of white shapes to the number of black shapes is 5: 11. the ratio of the number of white cicrles to the number of white squares is 3: 7. the ratio of the number of black circles to the number of black squres is 3: 8. work out what fraction of all the shapes are circles.

Solve for x: 5/3 x = 20/21 it's fraction. remember to simplify your fraction