Question

For 2x – 3y = –10, when x = 4, What is the value of y?

negative two-thirds

two-thirds

6

–6

Answer 1

@hero my hero!
barkbarktchi

Answer 2

First substitute 4 into the equation for x. Let me know what you get.

Answer 3

8-3y=-10

Answer 4

Next add 10 to both sides. Let me know what you get.

Answer 5

it is positive 6

Answer 6

yay

Answer 7

y = 6 yes

Answer 8

i have one more

Answer 9

y < 3x – 1

y less than or equal to 3x – 1

y greater than or equal to 3x – 1

y > 3x – 1

Answer 10

Which do you believe is correct?

Answer 11

i think it is the second one

Answer 12

Good job

Answer 13

really i got it

Answer 14

You seem so surprised. Why? Did you guess?

Answer 15

no i jus finished all my algerbra for todayy

Answer 16

If you substitute a point that is known to be part of the solution, (1,1) for example, you get:

y ≤ 3x - 1
1 ≤ 3(1) - 1
1 ≤ 3 - 1
1 ≤ 2

True

Answer 17

That's really all you have to do for these. The only other thing would be to make sure that you choose the right inequality between < or ≤ and it looks like you already know how to figure that out.

Answer 18

yes i do now
how old r u

Answer 19

```
That's really all you have to do for these. The only other thing would be to make sure that you choose the right inequality between < or ≤ and it looks like you already know how to figure that out.
```