Solve the system of equations -2x-3y=48−2x−3y=48 and -x+2y=-11−x+2y=−11 by combining the equations.

Afactory adds 3 red drops and 2 blue drops of coloring to white paint to make each pint of purple paint. the factory will make 50 gallons of the purple paint.how many drops of red and blue coloring will the factory need in the 50 gallon batch of purple paint.

25 ! the line of best fit is h = 5a + 86. predict the height at age 16. show your work.

Can someone me do math because i am having a breakdown rn because i don’t get it