Using the piecewise function below, evaluate f(7) f(x) { 2x?, x27
(x + 3, x<7
000 to you
A. 7
B. 98
C. 10
D. 28

Why do interests rates on loans to be lower in a weak economy than in a strong one

Cassie is traveling 675 miles today to visit her brother and his family. so far, she has stopped for gas three times. at the first stop, she put in 7.1 gallons of gas and paid $23.79. at her second stop, she put in 5.8 gallons of gas and paid $19.08. and, at the third stop, 6.6 gallons and paid $20.39. at which stop did casey pay the most for gas?

What value of x is in the solution set of 4x - 12 s 16 + 8x? -10 -9 -8 -7