1. Three friends, Anne, Kachina and Yan, went shopping for seafood at the Pike Place market in Seattle. Anne purchased 5 pounds of Alaskan halibut, 3 whole rainbow trout and 1 lobster tail. Her total cost was $176.57. Kachina paid $39.96 for 4 whole rainbow trout. Yan bought 2 pounds of halibut and 2 lobster tails for $149.60. a) Convert the information above into a system of 3 equations.
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. Three friends, Anne, Kachina and Yan, went shopping for seafood at the Pike Place market in Seattle. Anne
purchased 5 pounds of Alaskan halibut, 3 whole rainbow trout and 1 lobster tail. Her total cost was $176.57.
Kachina paid $39.96 for 4 whole rainbow trout. Yan bought 2 pounds of halibut and 2 lobster tails for $149.60.
a) Convert the information above into a system of 3 equations.
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