What is the solution to the system of equations y = 4x + 10 and y = 2x + 6?

To find the solution to the system of equations, we need to set the two equations equal to each other since both equal y:

1. The first equation is: y = 4x + 10

2. The second equation is: y = 2x + 6

Setting them equal:

4x + 10 = 2x + 6

Now, let’s solve for x:

Subtract 2x from both sides:

4x – 2x + 10 = 6

This simplifies to:

2x + 10 = 6

Next, subtract 10 from both sides:

2x = 6 – 10

2x = -4

Now, divide both sides by 2:

x = -2

We have found x. Now let’s substitute x = -2 back into one of the original equations to find y. We’ll use the second equation:

y = 2x + 6

Substituting:

y = 2(-2) + 6

y = -4 + 6

y = 2

So the solution to the system of equations is:

(x, y) = (-2, 2)

To verify, we can plug x = -2 into the first equation:

y = 4(-2) + 10

y = -8 + 10

y = 2

Both equations give us the same result, confirming that the solution is indeed:

(-2, 2)

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