Which equation has solution x = -3? a) 2x - 7 = -1 b) 3x + 8 = 1 c) 1 2 x + 8 = 10 d) 1 2 (2x - 6) = -6 e) 1 2 (4x - 8) = -2

Two line segments are shown in the figure below. suppose that the length of the line along the x-axis is 6, and the length of the hypotenuse of the triangle is 10. what is the equation of the hypotenuse line (shown in red, below)?

Write the equations in logarithmic form 7^3=343

Asandwich shop has 18 tables. each table seats up to 4 people. to find the greatest number of people that can be seated, you can solve p4 ≤ 18. which step is the best way to solve the inequality? plz asap i repeat plz