Question

solution of y - x < -3

Answer 1

Solving for y or x?

Answer 2

Ohh wait jk it's an inequality. Lol it's early XD
The answer is y<x-3

Answer 3

Solve 7x + 1 < 4(x - 2).

Answer 4

Do you want me to explain or do you just want the answer?

Answer 5

Both I don't understand it xP

Answer 6

Ok :)
7x + 1 < 4(x - 2) distribute 4 to x and -2
7x + 1 < 4x -8 subtract 4x from both sides
3x + 1 < -8 subtract one from both sides
3x < -9 divide three from both sides
x < -3 and there's your answer :)

So all you're really doing id trying to get x all by itself by slowly getting rid of numbers :)
Did that help?

Answer 7

Hahah yeah sweet thank you so much!! :)

Answer 8

You're welcome :) And be sure to ask me if you ever need any more help :)

Answer 9

Haha okay cool thatnks :)

Answer 10

*Thanks*

Answer 11

x + 2y = 5
x - 3y = 7
What is the value of the y-determinant?