If you get right answer good review but when describing the answer either use a b c or d

Graph A.

Step-by-step explanation:

You want the equation in slope-intercept form, y=mx+b. In x+y=7, you want the y by itself, so subtract x on both sides to get y=-x+7. After that, on the graph, go up 7 units on the y-axis, down 1 unit indicated by -x, and 1 to the right. Strikethrough both dots and you get Graph A.

the system of inequalities is

step-by-step explanation:

step 1

find the equation of the dashed line

we have the points

(0,0) and (3,1)

the line passes through the origin, so, is a direct variation

find the slope

the equation of the dashed line is

the solution of the inequality a s the shaded area above the dashed line

therefore

the equation of the inequality a is

step 2

find the equation of the solid line

we have the points

(4,0) and (0,4)

find the slope

the equation of the solid line is

the solution of the inequality b s the shaded area below the solid line

therefore

the equation of the inequality b is

step 3

the system of inequalities is

step-by-step explanation:

what are the statements? and what do you mean by "216 2 1 6"?