Write a system of equations to describe the situation below, solve using any method, and fill in the blanks.A group of friends are at a baseball game and are purchasing souvenirs. Emmy purchased 1 t-shirt and 3 baseball caps, spending a total of $115. Her Tanvi purchased 3 t-shirts and 4 baseball caps, which cost her a total of $195. Assuming that all of the t-shirts and all of the caps are the same price, what is the price of each?Shirts are $_____ apiece and caps are $_____ apiece.
Q. Write a system of equations to describe the situation below, solve using any method, and fill in the blanks.A group of friends are at a baseball game and are purchasing souvenirs. Emmy purchased 1 t-shirt and 3 baseball caps, spending a total of $115. Her Tanvi purchased 3 t-shirts and 4 baseball caps, which cost her a total of $195. Assuming that all of the t-shirts and all of the caps are the same price, what is the price of each?Shirts are $_____ apiece and caps are $_____ apiece.
Define Variables: Let's denote the price of a t-shirt as t and the price of a baseball cap as c. We need to set up two equations based on the information given.Emmy's purchase: 1 t-shirt +3 caps =$115Tanvi's purchase: 3 t-shirts +4 caps =c1
Translate Purchases into Equations: Translate the purchases into equations.For Emmy: 1t+3c=115For Tanvi: 3t+4c=195
Solve System of Equations: We now have a system of equations:1t+3c=1153t+4c=195We can solve this system using either substitution or elimination. Let's use the elimination method.
Eliminate Variable 't': To eliminate one of the variables, we can multiply the first equation by −3 to align the coefficients of 't' for subtraction.−3(1t+3c)=−3(115)This gives us:−3t−9c=−345
Subtract Equations: Now we subtract the new equation from the second original equation to eliminate t.(3t+4c)−(−3t−9c)=195−(−345)3t−(−3t)+4c−(−9c)=195+345
Simplify Equation: Simplify the equation to solve for 'c'.3t+3t+4c+9c=195+3456t+13c=540Since we are trying to eliminate 't', we should not have 't' in this equation. There is a mistake here.
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