Rhett was solving the algebraic proof below. What reason is missing from his proof?
2(3x - 4) + 5x = -41 Given
(6x - 8) + 5x = -41 Distributive Property
6x + 5x -8= -41
?
11x - 8 = -41 Write an equivalent equation
11x = -33 Addition or Property of Equality
x = -3 Division Property of Equality

10010010001010010101001001010010100101010010101010010010101010110010001011010010010001

step-by-step explanation:

x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x

step-by-step explanation:

last month maria hiked the 5-mile mountain trail a number of times and she hiked the 10-mile canal trail several times. let x represent the number of times she hiked the 5-mile trail, and let y represent the number of times she hiked the 10-mile trail. if she hiked a total of 90 miles, which equation can be used to find the number of times maria hiked each trail? x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x

391.6 is the correct answer