Let f(x) = 3x + 5 and g(x) = x^2
find g(x)/f(x) and state its domain.

3x+ 5/x^2; domain is the set of all real numbers except 0

x^2/3x+5; domain is the set of all real numbers except -5/3

x/8; domain is the set of all real numbers

x/3x+5; domain is the set of all real numbers except -5/3

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?

Solve by any method (graphing, substitution or linear combination)y = x - 82x + 3y = 1a) (2, -6)b) (5, -3)c) (4, -4)d) (0, -8)i figured it out. the answer is (5, -3)

Identify an equation in point slope form for the line perpendicular to y=3x+5 that passes through (4,-1)