y=mx+b y0=mx0+b 5=3*2+b b=5-5=0 y=3x+0
A quadratic equation.
2
Solving the equation for "y" gives you the slope-intercept form.
It is the general form of a quadratic equation.
y = 2x + 1.
The equation of the line is of the form y = 3x + c where c is a constant. The point (4,9) is on the line, so substituting x=4, y=9 in the equation, 9 = 3*4 + c = 12 + c so c = -3 So the equation of the line is y = 3x - 3
y=mx+b y0=mx0+b 5=3*2+b b=5-5=0 y=3x+0
A quadratic equation.
2
Solving the equation for "y" gives you the slope-intercept form.
9
It is the general form of a quadratic equation.
x = 4.5
The equation contains variables which are only raised to the first power.
No, not if the y is squared. When graphed the equation will not form a straight line.
There are no "following" data!