Question 1- A typical American baby weighs about 8 pounds at birth and gains about 1.5 pounds per month for the first year of life. Write an
equation that relates weight win pounds to age a in months

Pls i’m dumb as heck i’ll give y’all so many points if that encourages you

Dylan and dusty plan to take weekly surfing lessons together. if the 2-hour lessons are $20 per person and they plan to spend $100 each on new surfboards, what is the maximum number of lessons the two can take if the total amount spent for lessons and surfboards is at most $480?

For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?