The school is selline tickets on the first day the school sold 4 adult tickets and 7 student tickets or a total of $83. On the second day the school sold 4 adult tickets
and no student tickets on a total of $98. Find the price of an adult ticket and the
price of a student ticket

whats the

its line 2 i just added the rest or else it wouldn't let me answer

answer:

given the linear inequality :

add 2y to both sides we get;

simplify:

add 12 to both sides of an equation;

simplify:

divide both sides by 2 we get;

or

the related equation for the inequality equation [1] is;

y-intercepts defined as the graph crosses the y-axis.

substitute x =0 in [2] to solve for y;

y = 6

x-intercepts defined as the graph crosses the x-axis.

substitute value y = 0 to solve for x;

subtract 6 from both sides we get

multiply both sides by 2 we get;

or

x = -12

now, plot these point (0, 6) and (-12, 0) on graph as shown below and shade the graph below the solid line.