Mei Mei is taking a multiple choice test with a total of 100 points available. Each question is worth exactly 5 points. What would be Mei Mei's test score (out of 100) if
she got 6 questions wrong? What would be her score if she got x questions wrong?
What’s the answer ->Score with 6 questions wrong: ? And score with x questions wrong :?

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.