Show your work. the cajun heartland state fair charges $1.25 per ticket for the rides. johnny bought 25 tickets for the rides and spent a total of $43.75 at the fair. johnny spent his money only on ride tickets and fair admission. the price of the fair admission is the same for everyone. use y to represent the total cost and x to represent the number of ride tickets. write a linear equation that can be used to determine the cost for anyone who only pays for ride tickets and fair admission.

first lets see how much he spent on rides

1.25 x 25 = 31.25

that means he spent $12.5 on admission (43.75 - 31.25)

y = 43.75

x = 25

1.25 is non dependent

b (y-intercept) = 12.5 because thats what you start off spending to get in.

y = 1.25x + 12.5

check your work

43.75 = 1.25(25) + 12.50

43.75 = 31.25 + 12.50

43.75 = 43.75

the entire expression should be subtracted from 30. to subtract the quantity, distribute the negative sign, which changes the signs on the terms. so, the –2 changes to positive and gets added to 30 instead of subtracted from it.

hope this ! ^w^

answer: 0

step-by-step explanation: the positive, like 5, + its opposite, like -5 would be 0

5+(-5)=0, or 5-5=0