Jan spends part of her year as a member of a gym. She then finds a better deal at another gym, so she cancels her membership with the first gym after x months and spends the rest of the year, y months,
with the second gym. The membership to the first gym costs $85 per month, while the membership for
the second gym costs $65 per month. If she ended up spending a total of $940 over the course of the
year, how much time did she spend at each gym?
Enter a system of equations to represent the situation, then solve the system.
The system of equations is
and
Jan spent
months at the first gym and
months at the second gym.

when rotating a figure 180 degrees, imagine that you are able to take the figure and turn it clockwise or counterclockwise around a center point. to rotate a figure 180 degrees, you will need to apply the rule (x, y) → (-x, -y). start by using a coordinate grid with coordinates for each vertex of the figure. the center point of the coordinate grid is located at (0, 0), which is what you will rotate the figure around. write down the original coordinates of the shape you are going to rotate. then, apply the rule. for example, coordinate (1, 2) becomes (-1, -2). another example would be, coordinate (-4, -2) becoming (4, 2). after you change each original coordinate to the rotated coordinate, you will draw your new figure.

step-by-step explanation:

step-by-step explanation:

the answer is 128

step-by-step explanation:

yes it represnts a functio, their are not 2 of the same numbers on the both sides