In the equations below, x is the independent variable, and y is the dependent var Equation Number
Equation
1
4y = 3x
2.
8y = 5x
3
8y = 6x
5y = 8x
4
Which two equations have the same constant of proportionality?

What is f(3) for the quadratic function f(x)= 2x^2+ + x - 12

Acable company wants to provide cell phone service for residents on an island. the function for the cost of laying the cable from the island to the mainland is c(x)= 6.500 square root x2+4, where x represents the length of the cable in feet. what are the domain and range of the function? a) domain: all real numbers range: all real numbers greater than or equal to 17,000 b) domain: all real numbers greater than or equal to 0 range: all real numbers greater than or equal to 17,000 c) domain: all real numbers greater than or equal to 0 range: all real numbers greater than or equal to 13,000 d) domain: all real numbers greater than or equal to 13,000 range: all real numbers greater than or equal to 0

Abig remake 100 loaves of bread in one day how many loaves does the bakery make in 6 days