Solve the following equation algebraically:
2x^2 = 50

x = 5 , − 5

Step-by-step explanation:

-5 or 5

Step-by-step explanation:

divide both sides by 2

x^2=25

x= square root of 25 or -25

x=5 or -5

answer: since the question is talking about growth you have to use the growth formula which is inital amount (1 + growth)^time

step-by-step explanation:

the intial amount is 1200, the growth is 4.8, and the time is 7. plug those numbers into the equation, also i think you have to change 4.8 into a percent. but, i have forgotton how to do that. if this is a online class go on to the lesson.