KEVIN CAN'T YOU PLEASE HELP ME!!?!?!??!?!?!?!?!

posted by .

y-2x=-5
3y-x=5

y = -5 + 2x

3y-x = 5
so 3*(-5 + 2x) - x = 5

-15 + 6x - x = 5
-15 + 5x = 5
x = 20/5
x = 4

y = -5 + 2 *4
y = 3

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. math

    Kevin and Zach are playing a number guessing game. Kevin says, "I am thinking of a number. If you double it and then subtract one, the result is 7." a) Write an equation that Zach could solve to find Kevin's number. b) Explain the …
  2. science

    please help me with this challenge question, as i don't quite understand it.: Yolanda makes this hypothesis: "If salt is added to water, then the water will boil at a lower temperature." She sets up and experiment to test her hypothesis, …
  3. 8th grade math

    Jerome, Kevin, & Seth shared a submarine sandwich. Jerome ate 1/2 of the sandwich, Kevin ate 1/3 of the sandwich and Seth ate the rest. What is the ration of Jerome's share to Kevin's share to Seth's share?
  4. medical claims billing specia

    Kevin was playing at school on the playground. He fell off the jungle gym and landed on his elbow. Kevin's mom came to school and rushed him to the emergency department. The emergency department doctor did an expanded problem focused …
  5. ALGEBRA

    Using x as the variable, write the equation or inequality that would correctly solve this problem. Kevin took his car to Dwain's Automotive to have the engine replaced. Kevin was told that at the most, the total bill for parts and …
  6. Math

    Kevin and Rob are standing on opposite sides of Edmonton's River Valley. In order to see a boat on the river, Kevin has to look down 32°, and Rob has to look down 38°. The width of the valley is 750m, and the boat is exactly between …
  7. Math

    Check answer PLEASE!! Kevin wants to calculate the value of the expression below. -17 + 3 Which shows an equivalent way kevin could write this expression?
  8. fourth grade math

    After making a dot plot, Julie asked Kevin what size shoe he wore. She then added together the total of all the shoe sizes including Kevin's. The total was 139. What size shoe does Kevin wear?
  9. algebra

    17. In the last basketball game, Kevin scored 2 less than a third of his team's points. Part A: Let n represent the number of points Kevin's team scored. Write an expression for the number of points Kevin scored. Part B: Kevin scored …
  10. Math

    In the last basketball game, Kevin scored 2 less than a third of his team's points. Part A: Let n represent the number of points Kevin's team scored. Write an expression for the number of points Kevin scored. Part B: Kevin scored 14 …

More Similar Questions