Choose the translation that best fits the expression: − 1 6 + 3x − 2y Negative one-sixth plus three times x minus the sum of 2 and y. Negative one-sixth times x minus 2 times y. The sum of negative one-sixth and three times x minus 2 times y. The sum of negative one-sixth plus three times x minus y.

Girardo is using the model below to solve the equation . girardo uses the following steps: step 1 add 4 negative x-tiles to both sides step 2 add 1 negative unit tile to both sides step 3 the solution is which step could be adjusted so that gerardo's final step results in a positive x-value? in step 1, he should have added 4 positive x-tiles to both sides. in step 1, he should have added 3 negative x-tiles to both sides. in step 2, he should have added 4 negative unit tiles to both sides. in step 2, he should have added 1 positive unit tile to both sides.