y=-4x + 3 or generally y=mx + b so m, or gradient = -4
Gradient to the curve at any point is the derivative of y = x2 So the gradient is d/dx of x2 = 2x. When x = 2, 2x = 4 so the gradient of the tangent at x = 2 is 4.
Look at the coefficient of the x term: the gradient of y = 3x + 12 is 3.An equation in the form:y = mx + cis such that the gradient and y intercept can be read directly from it:m is the gradientc is the y intercept.thank you
The slope or gradient is the same and would run parallel but the intercept on the y axis would be at -1
An equation such as y = mx + c is said to be in standard form. From such an equation, Gradient = coefficient of x = 3
the slope is -1/3
Y=2xx+y=3x+(2x)=33x=3x=1y=2x y=2*1y=2
Gradient = 2
Gradient = 2
y=mx+c m=gradient c= is the y intercept in ur case: y=5x so gradient = 5
Gradient = -2 y-intercept = -4
4
-2
y equals 8x is a straight line pasing through the origin (0,0) and having a gradient (slope) of 8 (i.e. gradient = "change in y" divided by "change in x" )
The period is the length of x over which the equation repeats itself. In this case, y=sin x delivers y=0 at x=0 at a gradient of 1. y next equals 0 when x equals pi, but at this point the gradient is minus 1. y next equals 0 when x equals 2pi, and at this point the gradient is 1 again. Therefore the period of y=sinx is 2pi.
y=-4x + 3 or generally y=mx + b so m, or gradient = -4
3