What’s -4x minus 2y =-12 4x + 8y =-24

This question awards 100 ! i really don’t want to fail i will also mark you !

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

Which statements are true about box plots? check all that apply. they describe sets of data. they include the mean. they show the data split into four parts. they show outliers through really short “whiskers.” each section of a box plot represents 25% of the data.