y = 2x + 14 is an equation relating values of y and values of x.
If x = 0, 2x + 14 equals 14, so y = 14.
If x = 1, 2x + 14 equals 16, so y = 16.
And so on.
For each value of x, there is a corresponding value of y.
These equations are typically plotted on a graph.
y = 2x + 14 is the equation of a straight line with gradient 2 and y-intercept of 14.
Have a look at 'Straight Line Graphs' under 'Sources and related links', below.
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-2x+14=20 x=-3
4x + 2 + 2x - 2x = 14 4x = 14 - 2 4x = 12 x = 3
2x + 5y = 16 -2x - 3y = -14 2y = 2 y = 1 / x = 5.5 (5.5,1) or (5 1/2,1)
A Letter.14-2x=3x+113-2x=3x3=5xX=0.6
14x - 14 = 2x + 46 14x - 2x = 46 + 14 12x = 60 x = 5