Manual has $600 in a savings account at the beginning of the summer. He wants to have at least $300 in the account at the end of summer. He withdraws $28 a week for food. Which in equality represents W the number of weeks manual can withdraw money while not dropping below a $300 balance

Which expression can be used to determine the slope of the line that passes through the points -6, three and one, -9

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.

Describe the symmetry of the figure. identify lines of symmetry, if any. find the angle and the order of any rotational symmetry.