Solve f(x)=g(x). What are the points of intersection of the graphs of the two functions? f(x)= -5x^2+10; g(x)=9x+14

If f(x) =g(x), then x =

The point(s) of intesection of the two graphs is/are:

Prove that the sum of two consecutive exponents of the number 5 is divisible by 30.if two consecutive exponents are 5n and 5n + 1, then their sum can be written as 30.

Dakota earned $7.50 in interest in account a and $18.75 in interest in account b after 15 months. if the simple interest rate is 4% for account a and 5% for account b, which account has the greater principal? explain. to make it a little easier, there is an image. good luck!

Describe how making an ‘and’ compound sentence effects your solution set