No. Y=3X2+1 is a Binomial Equation.
-1
Yes it is a straight line equation which can be rearranged to: y = 1.5x-3
1
7y+3x-21 =0 7y = -3x+21 y = -3/7x+3 The y intercept is 3
-1
3X = 5Y solve for Y Y = 3/5X this is by definition a linear equation solved. You can plat this straight line on a graph.
No. Y=3X2+1 is a Binomial Equation.
yes it is one
-1
A consistent system.
Yes it is a straight line equation which can be rearranged to: y = 1.5x-3
1
It is a linear equation in 2 variables, x and y. It cannot be solved for either x nor y without another, independent equation.
y=2 + 3x seems like a linear equation, therefore, y=3x + 2.The gradient is 3.
It is a straight line equation that can be simplified to: y = 3x-9
y = 3x + 1 is a linear equation - it is the equation for a graph of a straight line that crosses the y axis at 1 and the x axis at -1/3, and has a gradient (slope) of 3.