Answer: D
Step-by-step explanation:
A seems complicated and doesn’t make an sense while D is simple
The solution is x=-4, y=-2
I think that the answer is A.
Answer:
The value of <em> </em>
= 3
Step-by-step explanation:
<u><em>Explanation</em></u>
<em>Given </em>
<em></em>
<em></em>
<em>L.C.M 8 , 12 is 24</em>
<em> </em>
<em> </em>
<em></em>
<em> = </em>
<em></em>
<u><em>Final answer</em></u><em>:-</em>
The value of <em> </em>
= 3
1 toy costs $3 ( $3 x 1 = $3)<span>
2 toys cost $6 ( </span> $3 x 2 = $6)<span>
3 toys cost $9 </span>( $3 x 3 = $9)
4 toys cost $12 ( $3 x 4 = $12)
answer 4 toys will cost $12