Q2: When solving the system of equations below, choose which steps could be correct. 3x+2y=172x+5y=26 To cancel the x's, multiply the top equation by 2 and the bottom equation by -3. To cancel the x's, multiply the top equation by 4 and the bottom equation by -6. To cancel the y's, multiply the top equation by 5 and the bottom equation by 2. To cancel the y's, multiply the top equation by -2.5.

Option A) multiply the top equation by 2 and the bottom equation by -3

Option D)  To cancel the y's, multiply the top equation by -2.5.  

Step-by-step explanation:

We are given the following equations in the question:

We have to eliminate x from the equation in order to solve the equation.

Option A) multiply the top equation by 2 and the bottom equation by -3

We have to eliminate y from the equation in order to solve the equation.

Option D)  To cancel the y's, multiply the top equation by -2.5.

the answer would be d

straight away you can eliminate a and c because not all books contain a scientific skill because some may be fiction. c is also wrong because it saids that the only way children can learn is through books which is incorrect.

b is also wrong because reading can be a scientific skill but not always, therefore it is wrong which leaves you with d, the correct answer since it said that it can children learn.

hope this ! : 3