What is the x coordinate of the solution to the system of equations? { x- 5y =23
{ -2x - 6y =2

The x coordinate of the solution to the system of equations is 8

Step-by-step explanation:

We need to find the x coordinate of the solution to the system of equations?

Let

Multiply equation 1 with 2 and add both equations

So, we get the value of y = -3

Now, for finding x, put value of y in equation 1

So, we get x = 8

The solution set is (8,-3)

So, the x coordinate of the solution to the system of equations is 8

32/80  

91/140

the last one 54 doesn't go into 45. 54/100 ?

step-by-step explanation:

it would take 7/10 of an hour too fill the pool.

step-by-step explanation: