I need some help with this math

(-3,-10)

Step-by-step explanation:

y = 6x+8

y = x-7

Since both equations are equal to y, we can set them equal to each other

6x+8 = x-7

Subtract x from each side

6x+8 -x = x-7-x

5x +8 = -7

Subtract 8 from each side

5x+8-8 = -7-8

5x = -15

Divide each side by 5

5x/5 = -15/5

x = -3

Now we need to find y

y =x-7

y = -3-7

y = -10

answer: the answer is 40.82

step-by-step explanation: 3.14 x 13(or half of 26) to the power of 2

this linear equation would have just one solution.

step-by-step explanation:

the reason why this would have one solution is that it is an expression with just one variable. since that variable is not raised to a power, it will always have just one solution.