Sophia buys a certain brand of cereal that costs $5 per box. yani changes to a super-saving brand of the same size. the equation shows the price, y, as a function of the number of boxes, x, for the new brand.

y = 4.35x

part a: how many more dollars is the price of a box sophia's original brand of cereal than the price of a box of the super-saving cereal? show your work.

part b: how much money does she save each month with the change in cereal brand if he buys 5 cereal boxes each month? show your work. (10 points)

Write the slope-intercept form of the line that passes through the point (1, 0) and is parallel to x - y = 7. t

The table shows the relationship between the number of cups of cereal and the number of cups of raisins in a cereal bar recipe: number of cups of cereal number of cups of raisins 8 2 12 3 16 4 molly plotted an equivalent ratio as shown on the grid below: a graph is shown. the title of the graph is cereal bars. the horizontal axis label is cereal in cups. the x-axis values are 0, 20, 40, 60, 80,100. the vertical axis label is raisins in cups. the y-axis values are 0, 10, 20, 30, 40, 50. a point is plotted on the ordered pair 40,20. which of these explains why the point molly plotted is incorrect? (a) if the number of cups of cereal is 40, then the number of cups of raisins will be10. (b)if the number of cups of raisins is 40, then the number of cups of cereal will be10. (c) if the number of cups of cereal is 40, then the number of cups of raisins will be 80. (d) if the number of cups of raisins is 40, then the number of cups of cereal will be 80.

For what value of (y) is 3^3/3^y =1/9