Saturday

April 18, 2015

April 18, 2015

Posted by **samone** on Monday, November 4, 2013 at 6:49pm.

(4, -1) (12,9)

Which statement best evaluates whether these two solutions make sense in this situation?

A.

The solution (4, -1) makes sense in this situation, but (12,9) does not.

B.

Neither solution makes sense in this situation.

C.

Both solutions make sense in this situation.

D.

The solution (12,9) makes sense in this situation, but (4, -1) does not.

this is a really long one, and im having some trouble with it.

- math -
**Kuai**, Monday, November 4, 2013 at 6:57pm5x – 4y = 24.

5(4)-4(-1) = 24

20 + 4 = 24

24 = 24 true

5x – 4y = 24.

5(12) -4(9) = 24

60 -36 = 24

24 = 24

Answer C

- math -
**Ms. Sue**, Monday, November 4, 2013 at 7:01pmSubstitute the two number sets.

(5 * 4) - (4 * -1) = 24

20 + 4 = 24

That one makes sense.

What about 12 and 9?

**Answer this Question**

**Related Questions**

Algebra 1 - "Graph each system of linear inequalities. Give two ordered pairs ...

math - compare and contrast: below are two equations. solve each equation and ...

math - State the solutions, or estimated solutions, to each quadratick equation...

Algebra - an equation and two ordered pairs are given. show that each pair is a ...

Pre-Algebra - This is a realllyy tricky problem and I can't find two more ...

Pre-Algebra [repost] - This is a realllyy tricky problem and I can't find two ...

ALGEBRA - The table below shows two equations: Equation 1 |3x - 1| + 7 = 2 ...

math - find the two ordered pairs from this equation. y+x=-2 then give the ...

algebra - Explain (in 3 or more sentences) how you can tell if a system of two ...

math-please help due tonight - find the two ordered pairs from this equation. y+...