Answer:
add 8 to 2 and then multiply the 8 with 12.
Step-by-step explanation:
<span>x-intercept, y = 0:
-2x + 8 =0
-2x = -8
x= -8/-2 = 4<span>
y-intercept, x =0
y = 8</span></span>
For the red line, we have:
gradient (

) = 1/3
y-intercept = 3
Equation of straight line is given by

, where

is the gradient and

is where the line intercept the y-axis
So we have,

The shaded part is above the line, hence the first inequality is

The black line, we have
gradient,

= 3
y-intercept = -2


, rearranging gives

The shaded region is to the right of the line, hence the inequality is

Note: The first option should be the correct answer but the inequality sign for <span>y > 1/3x + 3 should be </span>