2years ago my age was x4 my son's. 8 years ago my age was x10 my son's. how old is my son now? ! i need an equation to answer this, .

Solve the triangle. a = 21°, c = 105°, c = 5

These box plots show the number of electoral votes one by democratic and republican presidential candidates for the elections from 1984 through 2012. which statement best compares the spread of the data sets

Solve the system of equations using the substitution method. {y=−3x+7x=−2y−16 enter your answers in the boxes.