Sec 7.2
... Equations to Satisfy Feed Requirements An animal feed is made from three ingredients: corn, soybeans, and cottonseed. One unit of each ingredient provides units of protein, fat, and fiber, as shown in the table. How many units of each ingredient should be used to make a feed that contains 22 units o ...
... Equations to Satisfy Feed Requirements An animal feed is made from three ingredients: corn, soybeans, and cottonseed. One unit of each ingredient provides units of protein, fat, and fiber, as shown in the table. How many units of each ingredient should be used to make a feed that contains 22 units o ...
5.b Part 1 Substitution and 6.a Part 2 Applications
... 1) Isolate either x or y in one of the equations. (the easier one you decide) 2) Substitute the expression for whichever variable you isolated (i.e. x or y) into the other equation. 3) Solve for the missing variable. 4) Use the value of the variable you just found to find the other variable by subs ...
... 1) Isolate either x or y in one of the equations. (the easier one you decide) 2) Substitute the expression for whichever variable you isolated (i.e. x or y) into the other equation. 3) Solve for the missing variable. 4) Use the value of the variable you just found to find the other variable by subs ...
