If y=2x+6 and x=1, what is the value of y?
If y=2x+6 and x=1, what is the value of y?
Explanation
To find y, substitute x=1 into the equation y=2x+6:
y=2(1)+6=2+6=8
Thus, when x=1, y equals 8.
To find y, substitute x=1 into the equation y=2x+6:
y=2(1)+6=2+6=8
Thus, when x=1, y equals 8.