Figure ABCD is a parallelogram. If point C lies on the line y = −1, what is the x-value of point C? coordinate plane with points A negative 2 comma 2, B 2 comma 2, and D 0 comma negative 1, segments AB and AD are drawn, there is also a dashed line from point D on the line y equals negative 1 1 2 3 4

Solve 2x+y=3 x+y=5 in substitution method

Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =

Create a question with this scenario you could ask that could be answered only by graphing or using logarithm. david estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x.