Find the minimum and maximum values of the objective function, and the points at which these values occur subject to the given constraints. Round your answers to the nearest hundredth. Objective Function
f(x, y) = 4x + 4y

Constraints
x>0
7x + 14y > 98
3x - y = 12
x + 7y < 91

36 inches/second = yards/minute how many yards?

Aaron invested a total of $4,100, some in an account earning 8% simple interest, and the rest in an account earning 5% simple interest. how much did he invest in each account if after one year he earned $211 in interest? select one: a. $200 at 8%, $3,900 at 5% b. $3,200 at 8%, $900 at 5% c. $900 at 8%, $3,200 at 5% d. $3,900 at 8%, $200 at 5%

Identify the slope an intercept of the following linear equation y = 1/5x - 6 a. slope: 1/5; intercept: -6 b. slope: 5; intercept: -6 c. slope: -1/5; intercept: 6 d. slope: 1/5; intercept: 6