The sum of two numbers is 43. The sum of 3 times the larger and 6 times the smaller is 174. Find the numbers.

Step-by-step explanation:

You can solve this by representing these two statements into equations and solving for one of the variables. Here, I will use x and y, where x > y.

Now, we can choose which variable to solve for. I'm going to isolate one of the variables in the first equation by subtracting y from both sides.

Using this equation, we can substitute it for the x variable in the second equation like this:

Simplifying this, we get

Solving this, we find that y = 15. We can plug this into one of the equations to find x:

Solving for this equation, we find that x = 28.

answer: i believe its b. if you sound out the sentences that sounds wrong.

ca = ec

cpctc makes it so that corresponding parts of the triangle you proved to be equal are equal, the other options aren't part of the part of the triangles you proved to be equal.