Justify each step of the solution by stating the property that was used to get to each step. explain your answer. given: 2(10 - 13x) + 9x = -34x + 60 step 1: 20 - 26x + 9x = -34x + 60 step 2: -17x = -34x + 40 step 3: 17x = 40 step 4: x = 40/17

to get from the "given" to step one, they used distributive property, or known as the rainbow solution. then they combined like terms, and got the variables (x) on to the same side of the equal sign. you want to get "x" by itself so you divide each side by 17, leaving you with 40/17.

triangle abc is reflected on the line x=-6.5 then reflected again on the x axis

step-by-step explanation: