Question

26.A
a____numerical amount defined in an algebraic equation​

Answer 1

coefficient

Step-by-step explanation:

Its the numerical coefficient definitely. Suppose

ax +by=c

Here a and b are the numerical coefficient of x and y respectively. And the c is the constant. The above is a linear simultaneous equation, with two variables and we need one more equation of same type to solve it. like

x + 3y=4

ax+by=5

And through the above two simultaneous equations we can solve the bove question. And since it is a line on a graph with two variables it is a linear equation with 2 variables.