Solve the system of linear equations by elimination.
-y-10 = 62
5x +y = -10

11. a particular type of cell doubles in number every hour. which function can be used to find the number of cells present at the end of h hours if there are initially 4 of these cells? a. n = 4 ()" b. n = 4(2)" c. n = 4 + (2)" din = 4 +"

Given f(x)= 9x+1 and g(x)=x^3, choose the expression (f*g)(x)

Consider the function f(x)=-5x+3 what is f(-2)