Do you mean 7x+2y = 16 and 21x-6y = 24?
If so then it is simultaneous equation with the solution being: x = 12/7 and y = 2
It works out that x = 0 and y = 3
Inconsistent linear equations in two variables.
Two solutions and they are:- x = 0 and y = 3
x = 3 and y = 4 so the lines intersect at (3, 4)
Yes, y = 3+x is linear.
A consistent system.
a=5: c=4
It works out that x = 0 and y = 3
A "system of equations" implies that there is more than one equation.
Inconsistent linear equations in two variables.
Two solutions and they are:- x = 0 and y = 3
It is linear.
x = 3, y = 3
x = 2 and y =-3 so the lines intersect at (2, -3)
x = 3 and y = 4 so the lines intersect at (3, 4)
Yes, y = 3+x is linear.
Yes, it is a linear straight line equation.