1. Big H hatchery sells 50 Rhode Island Red chicks for $117 + $20.50 for shipping. Litter Cs hatchery sells 75 Rhodel Island Red chicks for $163+25.75 shipping. Compare unit price (including shipping) for the chicks. 2. 2liter sodas are on sale at 3 for $7. You reckon you need 20 of them. What is the unit price of a 2liter soda? How much will 20 sodas cost at this rate?
Equations and Inequations
Equations and inequalities describe the relationship between two mathematical expressions.
Linear Functions
A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.
1. Big H hatchery sells 50 Rhode Island Red chicks for $117 + $20.50 for shipping. Litter Cs hatchery sells 75 Rhodel Island Red chicks for $163+25.75 shipping. Compare unit price (including shipping) for the chicks.
2. 2liter sodas are on sale at 3 for $7. You reckon you need 20 of them.
What is the unit price of a 2liter soda?
How much will 20 sodas cost at this rate?
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