Diana cashed a check for $316. The teller gave her ten twenty dollar - bills , one fifty dollar bill , x - ten dollar bills , and six one dollar bills. Find the value of X.

Idon’t understand! use slope intercept form to solve: through: (2,5) slope= undefined

The input to the function is x and the output is y. write the function such that x can be a vector (use element-by-element operations). a) use the function to calculate y(-1.5) and y(5). b) use the function to make a plot of the function y(x) for -2 ≤ x ≤ 6.

The function f(x)= x5+ ( x + 3)2 is used to create a table. if x = -1 then what is f(x)?