Myra owns a car service that charges a $5 flat rate and an additional $0.50 per mile, which is represented by the equation y = 0.5x + 5, where x is the number of miles and y is the total cost.
how much is the total cost for a car with 30 miles?

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

What is the total area of the figure?

At a local museum, the total price for one adult and one child is $11. mrs. smith paid for herself and her three children. she spent $19. record the system of equations to be solved and then find the price of an adult and child ticket using either elimination or substitution.