Question

Find the solution of y = 6x + 1 for x = 5.

Answer 1

The solution is D.
By plugging the x value, 5, into the equation:
6*5=30
30+1=31
y=31
the x value is 5 and the y value is 31
(5, 31)
hope that helps!

Answer 2

It tells you x is 5 so plug 5 in for x and 6 times 5 is 30, 30 plus 1 is 31, so D, (5,31)