1: x + 17 = 52
2: 2y - 200 = 42
3: y2 = 57
4: 3a - 3 = 14
5: 4x + 5 = 39 +8

The data in the table represent the height of an object over time. which model best represents the data? height of an object time (seconds) height (feet) 05 1 50 2 70 3 48 quadratic, because the height of the object increases or decreases with a multiplicative rate of change quadratic, because the height increases and then decreases exponential, because the height of the object increases or decreases with a multiplicative rate of change exponential, because the height increases and then decreases

How do you solving the solution of each system using elimination?

The price of a car has been reduced from $19,000 to $11,590. what is the percentage decrease of the price of the car?