To solve the system of equations below grace isolated the variable y in the first equation and then substituted it in the second equation. what was the resulting equation?

Note: remember to show all of the steps that you use to solve the problem. be sure to use the text box where the question mark first appears to show your mathematical work. you can use the comments field to explain your work. your teacher will review each step of your response to ensure you receive proper credit for your answer. ! i will pay you to do this for me! will mark brainliest. i am not lying solve the following problem. jana buys a dress for $25.98 and a for $14.99. the total sales tax is $2.46. a. what is the total cost of her purchase? b. if jana pays with a $50 bill, how much change should she receive?

Given: circle o, cd is diameter, chord ab || cd. arc ab = 74°, find arc ca.

10x − 5y + 14 = 0 whats the answer pls